Greatest Common Factor of 42, 74, 442

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

• Greatest Common Factor of 42, 74, 442 by common division method
• Greatest Common Factor of 42, 74, 442 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 74

List of positive integer factors of 74 that divides 74 without a remainder.

1,2,37,74

Factors of 442

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

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

Greatest Common Factor

We found the factors 42,74,442 . The biggest common factor number is the GCF number.
So the greatest common factor 42,74,442 is 2.

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

• GCF of 65, 23, 854
• GCF of 27, 17, 488
• GCF of 34, 73, 921
• GCF of 63, 19, 917
• GCF of 24, 61, 706

1. What is the GCF of 42, 74, 442?

Answer: GCF of 42, 74, 442 is 2.

2. How to Find the GCF of 42, 74, 442

Answer: Greatest Common Factor(GCF) of 42, 74, 442 = 2

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

Step 2: Then multiply all the prime factors GCF(42, 74, 442) = 2.