Factors of 12100 in pair are (1, 12100) , (2, 6050) , (4, 3025) , (5, 2420) , (10, 1210) , (11, 1100) , (20, 605) , (22, 550) , (25, 484) , (44, 275) , (50, 242) , (55, 220) , (100, 121) and (110, 110)

How to find factors of a number in pair

Steps to find factors of 12100 in pair

Example: Find factors of 12100 in pair

Factor Pair Pair Factorization
1 and 12100 1 x 12100 = 12100
2 and 6050 2 x 6050 = 12100
4 and 3025 4 x 3025 = 12100
5 and 2420 5 x 2420 = 12100
10 and 1210 10 x 1210 = 12100
11 and 1100 11 x 1100 = 12100
20 and 605 20 x 605 = 12100
22 and 550 22 x 550 = 12100
25 and 484 25 x 484 = 12100
44 and 275 44 x 275 = 12100
50 and 242 50 x 242 = 12100
55 and 220 55 x 220 = 12100
100 and 121 100 x 121 = 12100
110 and 110 110 x 110 = 12100

Since the product of two negative numbers gives a positive number, the product of the negative values of both the numbers in a pair factor will also give 12100. They are called negative pair factors.

Hence, the negative pairs of 12100 would be ( -1 , -12100 ) .

Definition of factor pairs?

In mathematics, factor pair are often given as pair of numbers which when multiplied together give the original number. Every natural number is a product of atleast one factor pair. Eg- Factors of 12100 are 1 , 2 , 4 , 5 , 10 , 11 , 20 , 22 , 25 , 44 , 50 , 55 , 100 , 110 , 121 , 220 , 242 , 275 , 484 , 550 , 605 , 1100 , 1210 , 2420 , 3025 , 6050 , 12100. So, factors of 12100 in pair are (1,12100), (2,6050), (4,3025), (5,2420), (10,1210), (11,1100), (20,605), (22,550), (25,484), (44,275), (50,242), (55,220), (100,121), (110,110).

What are factors?

In mathematics, a factor is that number which divides into another number exactly, without leaving a remainder. A factor of a number can be positive or negative.

Properties of Factors

  • Each number is a factor of itself. Eg. 12100 is a factor of itself.
  • 1 is a factor of every number. Eg. 1 is a factor of 12100.
  • Every number is a factor of zero (0), since 12100 x 0 = 0.
  • Every number other than 1 has at least two factors, namely the number itself and 1.
  • Every factor of a number is an exact divisor of that number, example 1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 242, 275, 484, 550, 605, 1100, 1210, 2420, 3025, 6050, 12100 are exact divisors of 12100.
  • Factors of 12100 are 1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 242, 275, 484, 550, 605, 1100, 1210, 2420, 3025, 6050, 12100. Each factor divides 12100 without leaving a remainder.
  • Every factor of a number is less than or equal to the number, eg. 1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 242, 275, 484, 550, 605, 1100, 1210, 2420, 3025, 6050, 12100 are all less than or equal to 12100.

Steps to find Factors of 12100

  • Step 1. Find all the numbers that would divide 12100 without leaving any remainder. Starting with the number 1 upto 6050 (half of 12100). The number 1 and the number itself are always factors of the given number.
    12100 ÷ 1 : Remainder = 0
    12100 ÷ 2 : Remainder = 0
    12100 ÷ 4 : Remainder = 0
    12100 ÷ 5 : Remainder = 0
    12100 ÷ 10 : Remainder = 0
    12100 ÷ 11 : Remainder = 0
    12100 ÷ 20 : Remainder = 0
    12100 ÷ 22 : Remainder = 0
    12100 ÷ 25 : Remainder = 0
    12100 ÷ 44 : Remainder = 0
    12100 ÷ 50 : Remainder = 0
    12100 ÷ 55 : Remainder = 0
    12100 ÷ 100 : Remainder = 0
    12100 ÷ 110 : Remainder = 0
    12100 ÷ 121 : Remainder = 0
    12100 ÷ 220 : Remainder = 0
    12100 ÷ 242 : Remainder = 0
    12100 ÷ 275 : Remainder = 0
    12100 ÷ 484 : Remainder = 0
    12100 ÷ 550 : Remainder = 0
    12100 ÷ 605 : Remainder = 0
    12100 ÷ 1100 : Remainder = 0
    12100 ÷ 1210 : Remainder = 0
    12100 ÷ 2420 : Remainder = 0
    12100 ÷ 3025 : Remainder = 0
    12100 ÷ 6050 : Remainder = 0
    12100 ÷ 12100 : Remainder = 0

Hence, Factors of 12100 are 1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 242, 275, 484, 550, 605, 1100, 1210, 2420, 3025, 6050, and 12100

Frequently Asked Questions

  • Is 12100 a composite number?

    Yes 12100 is a composite number.

  • Is 12100 a prime number?

    No 12100 is not a prime number.

  • Write five multiples of 12100.

    Five multiples of 12100 are 24200, 36300, 48400, 60500, 72600.

  • Write all odd factors of 12100?

    The factors of 12100 are 1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 242, 275, 484, 550, 605, 1100, 1210, 2420, 3025, 6050, 12100.
    Odd factors of 12100 are 1 , 5 , 11 , 25 , 55 , 121 , 275 , 605 , 3025.

  • What is the mean of all prime factors of 12100?

    Factors of 12100 are 1 , 2 , 4 , 5 , 10 , 11 , 20 , 22 , 25 , 44 , 50 , 55 , 100 , 110 , 121 , 220 , 242 , 275 , 484 , 550 , 605 , 1100 , 1210 , 2420 , 3025 , 6050 , 12100. Prime factors of 12100 are 2 , 2 , 5 , 5 , 11 , 11. Therefore mean of prime factors of 12100 is (2 + 2 + 5 + 5 + 11 + 11) / 6 = 6.00.

Examples of Factors

Rustom has been assigned the following tasks by the teacher:
- Finding out all positive factors of 12100.
- Writing all prime factors of 12100.
- Writing all the possible factors of 12100 in pair.
Help him in writing all these.

Positive factors of 12100 are 1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 242, 275, 484, 550, 605, 1100, 1210, 2420, 3025, 6050, 12100.
Prime factors of 12100 are 2, 2, 5, 5, 11, 11.
Factors of 12100 in pair are (1,12100), (2,6050), (4,3025), (5,2420), (10,1210), (11,1100), (20,605), (22,550), (25,484), (44,275), (50,242), (55,220), (100,121), (110,110).

What are the pair factors of 12100?

Factors of 12100 are 1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 242, 275, 484, 550, 605, 1100, 1210, 2420, 3025, 6050, 12100. Hence, the factors of 12100 in pair are (1,12100), (2,6050), (4,3025), (5,2420), (10,1210), (11,1100), (20,605), (22,550), (25,484), (44,275), (50,242), (55,220), (100,121), (110,110).

Can you help Sammy list the factors of 12100 and also find the factor pairs?

Factors of 12100 are 1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 242, 275, 484, 550, 605, 1100, 1210, 2420, 3025, 6050, 12100.
Factors of 12100 in pair are (1,12100), (2,6050), (4,3025), (5,2420), (10,1210), (11,1100), (20,605), (22,550), (25,484), (44,275), (50,242), (55,220), (100,121), (110,110).

The area of a rectangle is 12100 square meters. List all the possible combinations possible for length and breadth in which a designer can design out all the combinations.

For the possible combinations possible for length and breadth in which a designer can design out all the rectangles can be calculated by calculating the factors of 12100 in pair. So, the possible combinations (1,12100), (2,6050), (4,3025), (5,2420), (10,1210), (11,1100), (20,605), (22,550), (25,484), (44,275), (50,242), (55,220), (100,121), (110,110).

Help Diji in finding factors of 12100 by Prime Factorization method and then sorting factors of 12100 in pairs.

Prime factorization of 12100 is 2 x 2 x 5 x 5 x 11 x 11. Factors of 12100 in pair can be written as (1,12100), (2,6050), (4,3025), (5,2420), (10,1210), (11,1100), (20,605), (22,550), (25,484), (44,275), (50,242), (55,220), (100,121), (110,110).

Write the smallest prime factor of 12100.

Smallest prime factor of 12100 is 2.

Write the largest prime factor of 12100.

Largest prime factor of 12100 is 11.

Diji wants to write all the negative factors of 12100. Can you help Diji in doing the same?

Negative factors of 12100 are -1, -2, -4, -5, -10, -11, -20, -22, -25, -44, -50, -55, -100, -110, -121, -220, -242, -275, -484, -550, -605, -1100, -1210, -2420, -3025, -6050, -12100.