Greatest Common Factor of 1252 and 1256

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Make use of GCF Calculator to quickly find the Greatest Common Factor of numbers 1252, 1256 i.e. 4 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 1252 and 1256 is 4.

GCF(1252,1256) = 4

GCF of 1252 and 1256

Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;

GCF of:
and

Greatest Common Factor of 1252 and 1256

GCF of 1252 and 1256 is 4

Prime Factorization of 1252


2 1252
2 626
313 313
1

Prime factors of 1252 are 2,313. Prime factorization of 1252 in exponential form is:

1252 = 22×3131

Prime Factorization of 1256


2 1256
2 628
2 314
157 157
1

Prime factors of 1256 are 2,157. Prime factorization of 1256 in exponential form is:

1256 = 23×1571

∴ So by taking common prime factors GCF of 1252 and 1256 is 4

Greatest Common Factor of 1252 and 1256 by matching factors method

Factors of 1252

List of positive integer factors of 1252 that divides 1252 without a remainder.

1,2,4,313,626,1252

Factors of 1256

List of positive integer factors of 1256 that divides 1256 without a remainder.

1,2,4,8,157,314,628,1256

Greatest Common Factor

We found the factors and prime factorization of 1252 and 1256. The biggest common factor number is the GCF number.
So the greatest common factor 1252 and 1256 is 4.

Also check out the Least Common Multiple of 1252 and 1256

Properties of GCF 1252 and 1256

(i) The GCF of 1252 and 1256 is associative

GCF of 1252 and 1256 = GCF of 1256 and 1252

Related Greatest Common Factor of 1252

Related Greatest Common Factor of 1256

Frequently Asked Questions on GCF of 1252 and 1256

1. What is the GCF of 1252 and 1256?

Answer: GCF of 1252 and 1256 is 4.

2. What are the Factors of 1252?

Answer: Factors of 1252 are 1, 2, 4, 313, 626, 1252. There are 6 integers that are factors of 1252. The greatest factor of 1252 is 1252.

3. What are the Factors of 1256?

Answer: Factors of 1256 are 1, 2, 4, 8, 157, 314, 628, 1256. There are 8 integers that are factors of 1256. The greatest factor of 1256 is 1256.

4. How to Find the GCF of 1252 and 1256?

Answer:

Greatest Common Factor of 1252 and 1256 = 4

Step 1: Find the prime factorization of 1252

1252 = 2 x 2 x 313

Step 2: Find the prime factorization of 1256

1256 = 2 x 2 x 2 x 157

Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:

GCF = 2 x 2 = 4

Step 4: Therefore, the greatest common factor of 1252 and 1256 is 4