Greatest Common Factor of 782, 1542

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of two or more numbers Calculator allows you to quickly calculate the GCF of 782, 1542 i.e. 2 largest integer that divides all the numbers equally.

Greatest common factor (GCF) of 782, 1542 is 2.

GCF(782, 1542) = 2

GCF of 782, 1542

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

GCF of:

Greatest Common Factor of 782,1542

GCF of 782,1542 is 2

2 782, 1542
391, 771

∴ So the GCF of the given numbers is 2 = 2

Greatest Common Factor (GCF) By Matching Biggest Common Factor Method

Factors of 782

List of positive integer factors of 782 that divides 782 without a remainder.

1,2,17,23,34,46,391,782

Factors of 1542

List of positive integer factors of 1542 that divides 1542 without a remainder.

1,2,3,6,257,514,771,1542

Greatest Common Factor

We found the factors 782,1542 . The biggest common factor number is the GCF number.
So the greatest common factor 782,1542 is 2.

GCF of two or more Numbers Calculation Examples

Here are some samples of GCF of two or more Numbers calculations.

Frequently Asked Questions on GCF of 782, 1542

1. What is the GCF of 782, 1542?

Answer: GCF of 782, 1542 is 2.

2. How to Find the GCF of 782, 1542

Answer: Greatest Common Factor(GCF) of 782, 1542 = 2

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(782, 1542) = 2.