Greatest Common Factor of 1590 and 1597

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 1590, 1597 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 1590 and 1597 is 1.

GCF(1590,1597) = 1

GCF of 1590 and 1597

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

GCF of:
and

Greatest Common Factor of 1590 and 1597

GCF of 1590 and 1597 is 1

Prime Factorization of 1590


2 1590
3 795
5 265
53 53
1

Prime factors of 1590 are 2,3,5,53. Prime factorization of 1590 in exponential form is:

1590 = 21×31×51×531

Prime Factorization of 1597


1597 1597
1

Prime factors of 1597 are 1597. Prime factorization of 1597 in exponential form is:

1597 = 15971

∴ So by taking common prime factors GCF of 1590 and 1597 is 1

Greatest Common Factor of 1590 and 1597 by matching factors method

Factors of 1590

List of positive integer factors of 1590 that divides 1590 without a remainder.

1,2,3,5,6,10,15,30,53,106,159,265,318,530,795,1590

Factors of 1597

List of positive integer factors of 1597 that divides 1597 without a remainder.

1,1597

Greatest Common Factor

We found the factors and prime factorization of 1590 and 1597. The biggest common factor number is the GCF number.
So the greatest common factor 1590 and 1597 is 1.

Also check out the Least Common Multiple of 1590 and 1597

Properties of GCF 1590 and 1597

(i) The GCF of 1590 and 1597 is associative

GCF of 1590 and 1597 = GCF of 1597 and 1590

Related Greatest Common Factor of 1590

Related Greatest Common Factor of 1597

Frequently Asked Questions on GCF of 1590 and 1597

1. What is the GCF of 1590 and 1597?

Answer: GCF of 1590 and 1597 is 1.

2. What are the Factors of 1590?

Answer: Factors of 1590 are 1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590. There are 16 integers that are factors of 1590. The greatest factor of 1590 is 1590.

3. What are the Factors of 1597?

Answer: Factors of 1597 are 1, 1597. There are 2 integers that are factors of 1597. The greatest factor of 1597 is 1597.

4. How to Find the GCF of 1590 and 1597?

Answer:

Greatest Common Factor of 1590 and 1597 = 1

Step 1: Find the prime factorization of 1590

1590 = 2 x 3 x 5 x 53

Step 2: Find the prime factorization of 1597

1597 = 1597

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 1590 and 1597 is 1