Greatest Common Factor of 942 and 943

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 942, 943 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 942 and 943 is 1.

GCF(942,943) = 1

GCF of 942 and 943

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

GCF of:
and

Greatest Common Factor of 942 and 943

GCF of 942 and 943 is 1

Prime Factorization of 942


2 942
3 471
157 157
1

Prime factors of 942 are 2,3,157. Prime factorization of 942 in exponential form is:

942 = 21×31×1571

Prime Factorization of 943


23 943
41 41
1

Prime factors of 943 are 23,41. Prime factorization of 943 in exponential form is:

943 = 231×411

∴ So by taking common prime factors GCF of 942 and 943 is 1

Greatest Common Factor of 942 and 943 by matching factors method

Factors of 942

List of positive integer factors of 942 that divides 942 without a remainder.

1,2,3,6,157,314,471,942

Factors of 943

List of positive integer factors of 943 that divides 943 without a remainder.

1,23,41,943

Greatest Common Factor

We found the factors and prime factorization of 942 and 943. The biggest common factor number is the GCF number.
So the greatest common factor 942 and 943 is 1.

Also check out the Least Common Multiple of 942 and 943

Properties of GCF 942 and 943

(i) The GCF of 942 and 943 is associative

GCF of 942 and 943 = GCF of 943 and 942

Related Greatest Common Factor of 942

Related Greatest Common Factor of 943

Frequently Asked Questions on GCF of 942 and 943

1. What is the GCF of 942 and 943?

Answer: GCF of 942 and 943 is 1.

2. What are the Factors of 942?

Answer: Factors of 942 are 1, 2, 3, 6, 157, 314, 471, 942. There are 8 integers that are factors of 942. The greatest factor of 942 is 942.

3. What are the Factors of 943?

Answer: Factors of 943 are 1, 23, 41, 943. There are 4 integers that are factors of 943. The greatest factor of 943 is 943.

4. How to Find the GCF of 942 and 943?

Answer:

Greatest Common Factor of 942 and 943 = 1

Step 1: Find the prime factorization of 942

942 = 2 x 3 x 157

Step 2: Find the prime factorization of 943

943 = 23 x 41

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 942 and 943 is 1