Greatest Common Factor of 15, 874, 680

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

• Greatest Common Factor of 15, 874, 680 by common division method
• Greatest Common Factor of 15, 874, 680 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 15

List of positive integer factors of 15 that divides 15 without a remainder.

1,3,5,15

Factors of 874

List of positive integer factors of 874 that divides 874 without a remainder.

1,2,19,23,38,46,437,874

Factors of 680

List of positive integer factors of 680 that divides 680 without a remainder.

1,2,4,5,8,10,17,20,34,40,68,85,136,170,340,680

Greatest Common Factor

We found the factors 15,874,680 . The biggest common factor number is the GCF number.
So the greatest common factor 15,874,680 is 1.

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

• GCF of 79, 777, 103
• GCF of 23, 248, 683
• GCF of 42, 302, 745
• GCF of 64, 406, 408
• GCF of 57, 853, 428

1. What is the GCF of 15, 874, 680?

Answer: GCF of 15, 874, 680 is 1.

2. How to Find the GCF of 15, 874, 680

Answer: Greatest Common Factor(GCF) of 15, 874, 680 = 1

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

Step 2: Then multiply all the prime factors GCF(15, 874, 680) = 1.