Factors of 1225 are 1, 5, 7, 25, 35, 49, 175, 245, and 1225
Hence, Factors of 1225 are 1, 5, 7, 25, 35, 49, 175, 245, and 1225
A prime number is a number that has exactly two factors, 1 and the number itself. Prime factorization of a number means breaking down of the number into the form of products of its prime factors.
There are two different methods that can be used for the prime factorization.
To find the primefactors of 1225 using the division method, follow these steps:
So, the prime factorization of 1225 is, 1225 = 5 x 5 x 7 x 7.
We can follow the same procedure using the factor tree of 1225 as shown below:
So, the prime factorization of 1225 is, 1225 = 5 x 5 x 7 x 7.
Pair factors of a number are any two numbers which, which on multiplying together, give that number as a result. The pair factors of 1225 would be the two numbers which, when multiplied, give 1225 as the result.
The following table represents the calculation of factors of 1225 in pairs:
| Factor Pair | Pair Factorization |
|---|---|
| 1 and 1225 | 1 x 1225 = 1225 |
| 5 and 245 | 5 x 245 = 1225 |
| 7 and 175 | 7 x 175 = 1225 |
| 25 and 49 | 25 x 49 = 1225 |
| 35 and 35 | 35 x 35 = 1225 |
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 1225. They are called negative pair factors.
Hence, the negative pairs of 1225 would be ( -1 , -1225 ) , ( -5 , -245 ) , ( -7 , -175 ) , ( -25 , -49 ) and ( -35 , -35 ) .
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.
The factors of 1225 are 1, 5, 7, 25, 35, 49, 175, 245, 1225.Prime factors of 1225 are 5, 5, 7, 7.
The sum of all factors of 1225 is 1767.
Pair factors of 1225 are (1,1225), (5,245), (7,175), (25,49), (35,35).
Two numbers that make 1225 are 5 and 245.
First five multiples of 1225 are 2450, 3675, 4900, 6125.
Yes 1225 is a perfect square.
The greatest factor of 1225 is 245.
Factors of 1225 are 1, 5, 7, 25, 35, 49, 175, 245, 1225.
First five multiples of 1225 are 2450, 3675, 4900, 6125, 7350.
Factors of 1225 are 1, 5, 7, 25, 35, 49, 175, 245, 1225.Even factors of 1225 are 0.Hence, product of even factors of 1225 is; 0 = 0.
Positive factors are 1, 5, 7, 25, 35, 49, 175, 245, 1225. Negative factors are -1, -5, -7, -25, -35, -49, -175, -245, -1225.
Factors of 1225 are 1, 5, 7, 25, 35, 49, 175, 245, 1225.So there are in total 9 factors.
Factors of 1225 are 1, 5, 7, 25, 35, 49, 175, 245, 1225.Prime factors of 1225 are 5, 5, 7, 7
Prime factors of 1225 are 5, 5, 7, 7.So in exponential form it can be written as 52 x 72.
Prime factorization of 1225 is 5 x 5 x 7 x 7 = 52 x 72.
Factors of 1225 are 1, 5, 7, 25, 35, 49, 175, 245, 1225.Even factors of 1225 are 0.Hence, product of even factors of 1225 is; 0 = 0.