Greatest Common Factor of 42, 147, 608

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

• Greatest Common Factor of 42, 147, 608 by common division method
• Greatest Common Factor of 42, 147, 608 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 147

List of positive integer factors of 147 that divides 147 without a remainder.

1,3,7,21,49,147

Factors of 608

List of positive integer factors of 608 that divides 608 without a remainder.

1,2,4,8,16,19,32,38,76,152,304,608

Greatest Common Factor

We found the factors 42,147,608 . The biggest common factor number is the GCF number.
So the greatest common factor 42,147,608 is 1.

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

• GCF of 22, 350, 751
• GCF of 65, 579, 757
• GCF of 80, 438, 892
• GCF of 62, 443, 440
• GCF of 16, 943, 169

1. What is the GCF of 42, 147, 608?

Answer: GCF of 42, 147, 608 is 1.

2. How to Find the GCF of 42, 147, 608

Answer: Greatest Common Factor(GCF) of 42, 147, 608 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 147, 608) = 1.