Greatest Common Factor of 34, 43, 70, 157

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

• Greatest Common Factor of 34, 43, 70, 157 by common division method
• Greatest Common Factor of 34, 43, 70, 157 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 34

List of positive integer factors of 34 that divides 34 without a remainder.

1,2,17,34

Factors of 43

List of positive integer factors of 43 that divides 43 without a remainder.

1,43

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 157

List of positive integer factors of 157 that divides 157 without a remainder.

1,157

Greatest Common Factor

We found the factors 34,43,70,157 . The biggest common factor number is the GCF number.
So the greatest common factor 34,43,70,157 is 1.

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

• GCF of 28, 26, 88, 471
• GCF of 56, 53, 35, 102
• GCF of 57, 78, 58, 228
• GCF of 25, 33, 89, 463
• GCF of 71, 92, 23, 365

1. What is the GCF of 34, 43, 70, 157?

Answer: GCF of 34, 43, 70, 157 is 1.

2. How to Find the GCF of 34, 43, 70, 157

Answer: Greatest Common Factor(GCF) of 34, 43, 70, 157 = 1

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

Step 2: Then multiply all the prime factors GCF(34, 43, 70, 157) = 1.