Greatest Common Factor of 757 and 763

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 757, 763 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 757 and 763 is 1.

GCF(757,763) = 1

GCF of 757 and 763

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

GCF of:
and

Greatest Common Factor of 757 and 763

GCF of 757 and 763 is 1

Prime Factorization of 757


757 757
1

Prime factors of 757 are 757. Prime factorization of 757 in exponential form is:

757 = 7571

Prime Factorization of 763


7 763
109 109
1

Prime factors of 763 are 7.Prime factorization of 763 in exponential form is:

763 = 71×1091

∴ So by taking common prime factors GCF of 757 and 763 is 1

Greatest Common Factor of 757 and 763 by matching factors method

Factors of 757

List of positive integer factors of 757 that divides 757 without a remainder.

1,757

Factors of 763

List of positive integer factors of 763 that divides 763 without a remainder.

1,7,109,763

Greatest Common Factor

We found the factors and prime factorization of 757 and 763. The biggest common factor number is the GCF number.
So the greatest common factor 757 and 763 is 1.

Also check out the Least Common Multiple of 757 and 763

Properties of GCF 757 and 763

(i) The GCF of 757 and 763 is associative

GCF of 757 and 763 = GCF of 763 and 757

Related Greatest Common Factor of 757

Related Greatest Common Factor of 763

Frequently Asked Questions on GCF of 757 and 763

1. What is the GCF of 757 and 763?

Answer: GCF of 757 and 763 is 1.

2. What are the Factors of 757?

Answer: Factors of 757 are 1, 757. There are 2 integers that are factors of 757. The greatest factor of 757 is 757.

3. What are the Factors of 763?

Answer: Factors of 763 are 1, 7, 109, 763. There are 4 integers that are factors of 763. The greatest factor of 763 is 763.

4. How to Find the GCF of 757 and 763?

Answer:

Greatest Common Factor of 757 and 763 = 1

Step 1: Find the prime factorization of 757

757 = 757

Step 2: Find the prime factorization of 763

763 = 7 x 109

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

GCF = = 1

Step 4: Therefore, the greatest common factor of 757 and 763 is 1