Greatest Common Factor of 70, 13, 989, 314

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

• Greatest Common Factor of 70, 13, 989, 314 by common division method
• Greatest Common Factor of 70, 13, 989, 314 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 70

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

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

Factors of 13

List of positive integer factors of 13 that divides 13 without a remainder.

1,13

Factors of 989

List of positive integer factors of 989 that divides 989 without a remainder.

1,23,43,989

Factors of 314

List of positive integer factors of 314 that divides 314 without a remainder.

1,2,157,314

Greatest Common Factor

We found the factors 70,13,989,314 . The biggest common factor number is the GCF number.
So the greatest common factor 70,13,989,314 is 1.

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

• GCF of 85, 94, 855, 299
• GCF of 76, 44, 440, 891
• GCF of 57, 28, 424, 297
• GCF of 86, 69, 370, 454
• GCF of 91, 29, 826, 205

1. What is the GCF of 70, 13, 989, 314?

Answer: GCF of 70, 13, 989, 314 is 1.

2. How to Find the GCF of 70, 13, 989, 314

Answer: Greatest Common Factor(GCF) of 70, 13, 989, 314 = 1

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

Step 2: Then multiply all the prime factors GCF(70, 13, 989, 314) = 1.