Greatest Common Factor of 34, 70, 16, 897

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

• Greatest Common Factor of 34, 70, 16, 897 by common division method
• Greatest Common Factor of 34, 70, 16, 897 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 70

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

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

Factors of 16

List of positive integer factors of 16 that divides 16 without a remainder.

1,2,4,8,16

Factors of 897

List of positive integer factors of 897 that divides 897 without a remainder.

1,3,13,23,39,69,299,897

Greatest Common Factor

We found the factors 34,70,16,897 . The biggest common factor number is the GCF number.
So the greatest common factor 34,70,16,897 is 1.

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

• GCF of 64, 29, 20, 987
• GCF of 47, 74, 83, 687
• GCF of 30, 45, 74, 906
• GCF of 84, 86, 93, 626
• GCF of 82, 65, 62, 232

1. What is the GCF of 34, 70, 16, 897?

Answer: GCF of 34, 70, 16, 897 is 1.

2. How to Find the GCF of 34, 70, 16, 897

Answer: Greatest Common Factor(GCF) of 34, 70, 16, 897 = 1

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

Step 2: Then multiply all the prime factors GCF(34, 70, 16, 897) = 1.