Greatest Common Factor of 42, 83, 12, 702

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

• Greatest Common Factor of 42, 83, 12, 702 by common division method
• Greatest Common Factor of 42, 83, 12, 702 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 83

List of positive integer factors of 83 that divides 83 without a remainder.

1,83

Factors of 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

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 42,83,12,702 . The biggest common factor number is the GCF number.
So the greatest common factor 42,83,12,702 is 1.

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

• GCF of 64, 81, 67, 332
• GCF of 14, 30, 39, 820
• GCF of 49, 76, 84, 345
• GCF of 32, 23, 71, 762
• GCF of 32, 68, 60, 464

1. What is the GCF of 42, 83, 12, 702?

Answer: GCF of 42, 83, 12, 702 is 1.

2. How to Find the GCF of 42, 83, 12, 702

Answer: Greatest Common Factor(GCF) of 42, 83, 12, 702 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 83, 12, 702) = 1.