Find factors of 270 that add upto 21

Steps to find factors of 270 that add upto 21

Find all factors.
Then we find the sum of combinations of factors.
Note down the combination of factors with sum as 21, and read off the answer!

Example: Find factors of 270 that add upto 21

Sum of 1, 2, and 18 : 1 + 2 + 18 = 21

Hence, factors of 270 that add upto 21 are 1, 2, and 18.

Steps to find Factors of 270

Step 1. Find all the numbers that would divide 270 without leaving any remainder. Starting with the number 1 upto 135 (half of 270). The number 1 and the number itself are always factors of the given number.

270 ÷ 1 : Remainder = 0

270 ÷ 2 : Remainder = 0

270 ÷ 3 : Remainder = 0

270 ÷ 5 : Remainder = 0

270 ÷ 6 : Remainder = 0

270 ÷ 9 : Remainder = 0

270 ÷ 10 : Remainder = 0

270 ÷ 15 : Remainder = 0

270 ÷ 18 : Remainder = 0

270 ÷ 27 : Remainder = 0

270 ÷ 30 : Remainder = 0

270 ÷ 45 : Remainder = 0

270 ÷ 54 : Remainder = 0

270 ÷ 90 : Remainder = 0

270 ÷ 135 : Remainder = 0

270 ÷ 270 : Remainder = 0

Hence, Factors of 270 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, and 270

How do you explain factors?

In mathematics, the term factor is a number or an algebraic expression that divides another number or an expression completely without leaving any remainder. A factor of a number can be positive or negative.

Properties of Factors

Each number is a factor of itself. Eg. 270 is a factor of itself.
2 is the only even prime factor any number can have.
Every factor of a number is an exact divisor of that number, example 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270 are exact divisors of 270.
1 is the common and smallest natural factor every number can have.
Every number is a factor of zero (0), since 270 x 0 = 0.

Examples

Can you assist Aubrey in finding factors of 270 that add upto 21?

Factors of 270 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270.
Factors of 270 that add upto 21 are 1, 2, 18, as 1 + 2 + 18 = 21.

Can you help Diji in finding sum of all even factors of 270?

Factors of 270 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270.
Even factors of 270 are 2, 6, 10, 18, 30, 54, 90, 270.
Hence, sum of even factors of 270 is; 2 + 6 + 10 + 18 + 30 + 54 + 90 + 270 = 480.

Rustom is wondering to find the factors of 270 that add upto 21, but is stuck. Assist Rustom in writing the same.

Factors of 270 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270.
Factors of 270 that add upto 21 are 1, 2, 18, as 1 + 2 + 18 = 21.

Help Andy in writing even prime factors of 270.

Factors of 270 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270.
Even factors of 270 are 2, 6, 10, 18, 30, 54, 90, 270.

What is the largest factors of 270?

Factors of 270 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270. Largest factor f 270 is 270.

Sammy is puzzled while calculating the prime factors of 270. Can you help him find them?

Factors of 270 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270.
Prime factors of 270 are 2, 3, 3, 3, 5

Help Ashi in writing the negative pair factors of 270?

Negative factors of 270 are -1, -2, -3, -5, -6, -9, -10, -15, -18, -27, -30, -45, -54, -90, -135, -270. Hence, factors of 270 in pair are (-1,-270), (-2,-135), (-3,-90), (-5,-54), (-6,-45), (-9,-30), (-10,-27), (-15,-18).

Factors of 270 that add upto 21

How to find factors of 270 that add upto 21