Greatest Common Factor of 10, 40, 988

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

• Greatest Common Factor of 10, 40, 988 by common division method
• Greatest Common Factor of 10, 40, 988 with matching the biggest common factor

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

Factors of 10

List of positive integer factors of 10 that divides 10 without a remainder.

1,2,5,10

Factors of 40

List of positive integer factors of 40 that divides 40 without a remainder.

1,2,4,5,8,10,20,40

Factors of 988

List of positive integer factors of 988 that divides 988 without a remainder.

1,2,4,13,19,26,38,52,76,247,494,988

Greatest Common Factor

We found the factors 10,40,988 . The biggest common factor number is the GCF number.
So the greatest common factor 10,40,988 is 2.

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

• GCF of 18, 56, 413
• GCF of 70, 59, 563
• GCF of 57, 15, 478
• GCF of 13, 81, 742
• GCF of 78, 17, 665

1. What is the GCF of 10, 40, 988?

Answer: GCF of 10, 40, 988 is 2.

2. How to Find the GCF of 10, 40, 988

Answer: Greatest Common Factor(GCF) of 10, 40, 988 = 2

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

Step 2: Then multiply all the prime factors GCF(10, 40, 988) = 2.