Greatest Common Factor of 89, 34, 21, 718

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

• Greatest Common Factor of 89, 34, 21, 718 by common division method
• Greatest Common Factor of 89, 34, 21, 718 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 89

List of positive integer factors of 89 that divides 89 without a remainder.

1,89

Factors of 34

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

1,2,17,34

Factors of 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Factors of 718

List of positive integer factors of 718 that divides 718 without a remainder.

1,2,359,718

Greatest Common Factor

We found the factors 89,34,21,718 . The biggest common factor number is the GCF number.
So the greatest common factor 89,34,21,718 is 1.

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

• GCF of 46, 69, 94, 336
• GCF of 41, 17, 14, 545
• GCF of 10, 45, 44, 702
• GCF of 53, 47, 54, 300
• GCF of 83, 90, 10, 443

1. What is the GCF of 89, 34, 21, 718?

Answer: GCF of 89, 34, 21, 718 is 1.

2. How to Find the GCF of 89, 34, 21, 718

Answer: Greatest Common Factor(GCF) of 89, 34, 21, 718 = 1

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

Step 2: Then multiply all the prime factors GCF(89, 34, 21, 718) = 1.