Greatest Common Factor of 42, 772, 160

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

• Greatest Common Factor of 42, 772, 160 by common division method
• Greatest Common Factor of 42, 772, 160 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 160

List of positive integer factors of 160 that divides 160 without a remainder.

1,2,4,5,8,10,16,20,32,40,80,160

Greatest Common Factor

We found the factors 42,772,160 . The biggest common factor number is the GCF number.
So the greatest common factor 42,772,160 is 2.

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

• GCF of 60, 646, 533
• GCF of 84, 852, 141
• GCF of 57, 272, 801
• GCF of 91, 554, 789
• GCF of 37, 735, 835

1. What is the GCF of 42, 772, 160?

Answer: GCF of 42, 772, 160 is 2.

2. How to Find the GCF of 42, 772, 160

Answer: Greatest Common Factor(GCF) of 42, 772, 160 = 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, 160) = 2.