Greatest Common Factor of 42, 672, 149, 710

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

• Greatest Common Factor of 42, 672, 149, 710 by common division method
• Greatest Common Factor of 42, 672, 149, 710 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 672

List of positive integer factors of 672 that divides 672 without a remainder.

1,2,3,4,6,7,8,12,14,16,21,24,28,32,42,48,56,84,96,112,168,224,336,672

Factors of 149

List of positive integer factors of 149 that divides 149 without a remainder.

1,149

Factors of 710

List of positive integer factors of 710 that divides 710 without a remainder.

1,2,5,10,71,142,355,710

Greatest Common Factor

We found the factors 42,672,149,710 . The biggest common factor number is the GCF number.
So the greatest common factor 42,672,149,710 is 1.

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

• GCF of 54, 839, 785, 980
• GCF of 12, 405, 311, 807
• GCF of 36, 571, 780, 153
• GCF of 40, 246, 618, 326
• GCF of 78, 283, 471, 741

1. What is the GCF of 42, 672, 149, 710?

Answer: GCF of 42, 672, 149, 710 is 1.

2. How to Find the GCF of 42, 672, 149, 710

Answer: Greatest Common Factor(GCF) of 42, 672, 149, 710 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 672, 149, 710) = 1.