Greatest Common Factor of 780, 125, 665

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

• Greatest Common Factor of 780, 125, 665 by common division method
• Greatest Common Factor of 780, 125, 665 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 5 = 5

Factors of 780

List of positive integer factors of 780 that divides 780 without a remainder.

1,2,3,4,5,6,10,12,13,15,20,26,30,39,52,60,65,78,130,156,195,260,390,780

Factors of 125

List of positive integer factors of 125 that divides 125 without a remainder.

1,5,25,125

Factors of 665

List of positive integer factors of 665 that divides 665 without a remainder.

1,5,7,19,35,95,133,665

Greatest Common Factor

We found the factors 780,125,665 . The biggest common factor number is the GCF number.
So the greatest common factor 780,125,665 is 5.

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

• GCF of 495, 219, 418
• GCF of 583, 336, 669
• GCF of 767, 514, 498
• GCF of 454, 954, 437
• GCF of 969, 972, 731

1. What is the GCF of 780, 125, 665?

Answer: GCF of 780, 125, 665 is 5.

2. How to Find the GCF of 780, 125, 665

Answer: Greatest Common Factor(GCF) of 780, 125, 665 = 5

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

Step 2: Then multiply all the prime factors GCF(780, 125, 665) = 5.