Greatest Common Factor of 42, 171, 702

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

• Greatest Common Factor of 42, 171, 702 by common division method
• Greatest Common Factor of 42, 171, 702 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 3 = 3

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 171

List of positive integer factors of 171 that divides 171 without a remainder.

1,3,9,19,57,171

Factors of 702

List of positive integer factors of 702 that divides 702 without a remainder.

1,2,3,6,9,13,18,26,27,39,54,78,117,234,351,702

Greatest Common Factor

We found the factors 42,171,702 . The biggest common factor number is the GCF number.
So the greatest common factor 42,171,702 is 3.

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

• GCF of 84, 752, 264
• GCF of 79, 724, 843
• GCF of 43, 816, 463
• GCF of 63, 277, 951
• GCF of 71, 267, 834

1. What is the GCF of 42, 171, 702?

Answer: GCF of 42, 171, 702 is 3.

2. How to Find the GCF of 42, 171, 702

Answer: Greatest Common Factor(GCF) of 42, 171, 702 = 3

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

Step 2: Then multiply all the prime factors GCF(42, 171, 702) = 3.