Greatest Common Factor of 42, 772, 270

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

• Greatest Common Factor of 42, 772, 270 by common division method
• Greatest Common Factor of 42, 772, 270 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 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 772

List of positive integer factors of 772 that divides 772 without a remainder.

1,2,4,193,386,772

Factors of 270

List of positive integer factors of 270 that divides 270 without a remainder.

1,2,3,5,6,9,10,15,18,27,30,45,54,90,135,270

Greatest Common Factor

We found the factors 42,772,270 . The biggest common factor number is the GCF number.
So the greatest common factor 42,772,270 is 2.

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

• GCF of 86, 453, 429
• GCF of 15, 549, 549
• GCF of 18, 626, 668
• GCF of 66, 505, 231
• GCF of 23, 334, 560

1. What is the GCF of 42, 772, 270?

Answer: GCF of 42, 772, 270 is 2.

2. How to Find the GCF of 42, 772, 270

Answer: Greatest Common Factor(GCF) of 42, 772, 270 = 2

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

Step 2: Then multiply all the prime factors GCF(42, 772, 270) = 2.