Greatest Common Factor of 921 and 929

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 921, 929 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 921 and 929 is 1.

GCF(921,929) = 1

GCF of 921 and 929

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

GCF of:
and

Greatest Common Factor of 921 and 929

GCF of 921 and 929 is 1

Prime Factorization of 921


3 921
307 307
1

Prime factors of 921 are 3,307. Prime factorization of 921 in exponential form is:

921 = 31×3071

Prime Factorization of 929


929 929
1

Prime factors of 929 are 929. Prime factorization of 929 in exponential form is:

929 = 9291

∴ So by taking common prime factors GCF of 921 and 929 is 1

Greatest Common Factor of 921 and 929 by matching factors method

Factors of 921

List of positive integer factors of 921 that divides 921 without a remainder.

1,3,307,921

Factors of 929

List of positive integer factors of 929 that divides 929 without a remainder.

1,929

Greatest Common Factor

We found the factors and prime factorization of 921 and 929. The biggest common factor number is the GCF number.
So the greatest common factor 921 and 929 is 1.

Also check out the Least Common Multiple of 921 and 929

Properties of GCF 921 and 929

(i) The GCF of 921 and 929 is associative

GCF of 921 and 929 = GCF of 929 and 921

Related Greatest Common Factor of 921

Related Greatest Common Factor of 929

Frequently Asked Questions on GCF of 921 and 929

1. What is the GCF of 921 and 929?

Answer: GCF of 921 and 929 is 1.

2. What are the Factors of 921?

Answer: Factors of 921 are 1, 3, 307, 921. There are 4 integers that are factors of 921. The greatest factor of 921 is 921.

3. What are the Factors of 929?

Answer: Factors of 929 are 1, 929. There are 2 integers that are factors of 929. The greatest factor of 929 is 929.

4. How to Find the GCF of 921 and 929?

Answer:

Greatest Common Factor of 921 and 929 = 1

Step 1: Find the prime factorization of 921

921 = 3 x 307

Step 2: Find the prime factorization of 929

929 = 929

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 921 and 929 is 1