Greatest Common Factor of 31, 35, 70, 724

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

• Greatest Common Factor of 31, 35, 70, 724 by common division method
• Greatest Common Factor of 31, 35, 70, 724 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 31

List of positive integer factors of 31 that divides 31 without a remainder.

1,31

Factors of 35

List of positive integer factors of 35 that divides 35 without a remainder.

1,5,7,35

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 724

List of positive integer factors of 724 that divides 724 without a remainder.

1,2,4,181,362,724

Greatest Common Factor

We found the factors 31,35,70,724 . The biggest common factor number is the GCF number.
So the greatest common factor 31,35,70,724 is 1.

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

• GCF of 10, 63, 68, 568
• GCF of 91, 30, 53, 380
• GCF of 87, 24, 18, 705
• GCF of 29, 53, 76, 263
• GCF of 29, 80, 73, 681

1. What is the GCF of 31, 35, 70, 724?

Answer: GCF of 31, 35, 70, 724 is 1.

2. How to Find the GCF of 31, 35, 70, 724

Answer: Greatest Common Factor(GCF) of 31, 35, 70, 724 = 1

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

Step 2: Then multiply all the prime factors GCF(31, 35, 70, 724) = 1.