Greatest Common Factor of 61, 40, 87, 95, 968

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

• Greatest Common Factor of 61, 40, 87, 95, 968 by common division method
• Greatest Common Factor of 61, 40, 87, 95, 968 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 61

List of positive integer factors of 61 that divides 61 without a remainder.

1,61

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 87

List of positive integer factors of 87 that divides 87 without a remainder.

1,3,29,87

Factors of 95

List of positive integer factors of 95 that divides 95 without a remainder.

1,5,19,95

Factors of 968

List of positive integer factors of 968 that divides 968 without a remainder.

1,2,4,8,11,22,44,88,121,242,484,968

Greatest Common Factor

We found the factors 61,40,87,95,968 . The biggest common factor number is the GCF number.
So the greatest common factor 61,40,87,95,968 is 1.

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

• GCF of 24, 72, 55, 74, 671
• GCF of 22, 63, 55, 66, 817
• GCF of 68, 99, 87, 62, 710
• GCF of 46, 83, 71, 20, 435
• GCF of 64, 39, 33, 81, 842

1. What is the GCF of 61, 40, 87, 95, 968?

Answer: GCF of 61, 40, 87, 95, 968 is 1.

2. How to Find the GCF of 61, 40, 87, 95, 968

Answer: Greatest Common Factor(GCF) of 61, 40, 87, 95, 968 = 1

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

Step 2: Then multiply all the prime factors GCF(61, 40, 87, 95, 968) = 1.