Greatest Common Factor of 983 and 985

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 983, 985 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 983 and 985 is 1.

GCF(983,985) = 1

GCF of 983 and 985

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

GCF of:
and

Greatest Common Factor of 983 and 985

GCF of 983 and 985 is 1

Prime Factorization of 983


983 983
1

Prime factors of 983 are 983. Prime factorization of 983 in exponential form is:

983 = 9831

Prime Factorization of 985


5 985
197 197
1

Prime factors of 985 are 5.Prime factorization of 985 in exponential form is:

985 = 51×1971

∴ So by taking common prime factors GCF of 983 and 985 is 1

Greatest Common Factor of 983 and 985 by matching factors method

Factors of 983

List of positive integer factors of 983 that divides 983 without a remainder.

1,983

Factors of 985

List of positive integer factors of 985 that divides 985 without a remainder.

1,5,197,985

Greatest Common Factor

We found the factors and prime factorization of 983 and 985. The biggest common factor number is the GCF number.
So the greatest common factor 983 and 985 is 1.

Also check out the Least Common Multiple of 983 and 985

Properties of GCF 983 and 985

(i) The GCF of 983 and 985 is associative

GCF of 983 and 985 = GCF of 985 and 983

Related Greatest Common Factor of 983

Related Greatest Common Factor of 985

Frequently Asked Questions on GCF of 983 and 985

1. What is the GCF of 983 and 985?

Answer: GCF of 983 and 985 is 1.

2. What are the Factors of 983?

Answer: Factors of 983 are 1, 983. There are 2 integers that are factors of 983. The greatest factor of 983 is 983.

3. What are the Factors of 985?

Answer: Factors of 985 are 1, 5, 197, 985. There are 4 integers that are factors of 985. The greatest factor of 985 is 985.

4. How to Find the GCF of 983 and 985?

Answer:

Greatest Common Factor of 983 and 985 = 1

Step 1: Find the prime factorization of 983

983 = 983

Step 2: Find the prime factorization of 985

985 = 5 x 197

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 983 and 985 is 1