Greatest Common Factor of 42, 42, 85, 335

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

• Greatest Common Factor of 42, 42, 85, 335 by common division method
• Greatest Common Factor of 42, 42, 85, 335 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

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 42

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

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

Factors of 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

Factors of 335

List of positive integer factors of 335 that divides 335 without a remainder.

1,5,67,335

Greatest Common Factor

We found the factors 42,42,85,335 . The biggest common factor number is the GCF number.
So the greatest common factor 42,42,85,335 is 1.

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

• GCF of 48, 59, 10, 669
• GCF of 72, 29, 12, 523
• GCF of 23, 36, 69, 308
• GCF of 13, 68, 14, 636
• GCF of 97, 92, 10, 828

1. What is the GCF of 42, 42, 85, 335?

Answer: GCF of 42, 42, 85, 335 is 1.

2. How to Find the GCF of 42, 42, 85, 335

Answer: Greatest Common Factor(GCF) of 42, 42, 85, 335 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 42, 85, 335) = 1.