Greatest Common Factor of 64, 442, 780

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

• Greatest Common Factor of 64, 442, 780 by common division method
• Greatest Common Factor of 64, 442, 780 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

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

Factors of 64

List of positive integer factors of 64 that divides 64 without a remainder.

1,2,4,8,16,32,64

Factors of 442

List of positive integer factors of 442 that divides 442 without a remainder.

1,2,13,17,26,34,221,442

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

Greatest Common Factor

We found the factors 64,442,780 . The biggest common factor number is the GCF number.
So the greatest common factor 64,442,780 is 2.

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

• GCF of 45, 419, 891
• GCF of 22, 316, 297
• GCF of 63, 922, 453
• GCF of 11, 244, 771
• GCF of 79, 854, 537

1. What is the GCF of 64, 442, 780?

Answer: GCF of 64, 442, 780 is 2.

2. How to Find the GCF of 64, 442, 780

Answer: Greatest Common Factor(GCF) of 64, 442, 780 = 2

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

Step 2: Then multiply all the prime factors GCF(64, 442, 780) = 2.