Greatest Common Factor of 31, 46, 40, 29

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

• Greatest Common Factor of 31, 46, 40, 29 by common division method
• Greatest Common Factor of 31, 46, 40, 29 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 46

List of positive integer factors of 46 that divides 46 without a remainder.

1,2,23,46

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 29

List of positive integer factors of 29 that divides 29 without a remainder.

1,29

Greatest Common Factor

We found the factors 31,46,40,29 . The biggest common factor number is the GCF number.
So the greatest common factor 31,46,40,29 is 1.

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

• GCF of 66, 18, 73, 95
• GCF of 60, 66, 78, 82
• GCF of 20, 36, 85, 20
• GCF of 16, 73, 51, 95
• GCF of 70, 53, 46, 70

1. What is the GCF of 31, 46, 40, 29?

Answer: GCF of 31, 46, 40, 29 is 1.

2. How to Find the GCF of 31, 46, 40, 29

Answer: Greatest Common Factor(GCF) of 31, 46, 40, 29 = 1

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

Step 2: Then multiply all the prime factors GCF(31, 46, 40, 29) = 1.