Greatest Common Factor of 30, 16, 70, 314

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

• Greatest Common Factor of 30, 16, 70, 314 by common division method
• Greatest Common Factor of 30, 16, 70, 314 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 16

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

1,2,4,8,16

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 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 30,16,70,314 . The biggest common factor number is the GCF number.
So the greatest common factor 30,16,70,314 is 2.

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

• GCF of 43, 27, 25, 542
• GCF of 47, 60, 76, 650
• GCF of 22, 92, 61, 368
• GCF of 18, 49, 76, 542
• GCF of 80, 98, 78, 604

1. What is the GCF of 30, 16, 70, 314?

Answer: GCF of 30, 16, 70, 314 is 2.

2. How to Find the GCF of 30, 16, 70, 314

Answer: Greatest Common Factor(GCF) of 30, 16, 70, 314 = 2

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

Step 2: Then multiply all the prime factors GCF(30, 16, 70, 314) = 2.