Greatest Common Factor of 46, 47, 70, 159

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

• Greatest Common Factor of 46, 47, 70, 159 by common division method
• Greatest Common Factor of 46, 47, 70, 159 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 46

List of positive integer factors of 46 that divides 46 without a remainder.

1,2,23,46

Factors of 47

List of positive integer factors of 47 that divides 47 without a remainder.

1,47

Factors of 70

List of positive integer factors of 70 that divides 70 without a remainder.

1,2,5,7,10,14,35,70

Factors of 159

List of positive integer factors of 159 that divides 159 without a remainder.

1,3,53,159

Greatest Common Factor

We found the factors 46,47,70,159 . The biggest common factor number is the GCF number.
So the greatest common factor 46,47,70,159 is 1.

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

• GCF of 53, 89, 19, 392
• GCF of 81, 74, 89, 649
• GCF of 59, 37, 70, 896
• GCF of 89, 80, 54, 517
• GCF of 14, 29, 16, 739

1. What is the GCF of 46, 47, 70, 159?

Answer: GCF of 46, 47, 70, 159 is 1.

2. How to Find the GCF of 46, 47, 70, 159

Answer: Greatest Common Factor(GCF) of 46, 47, 70, 159 = 1

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

Step 2: Then multiply all the prime factors GCF(46, 47, 70, 159) = 1.