Greatest Common Factor of 40, 80, 60, 159

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

• Greatest Common Factor of 40, 80, 60, 159 by common division method
• Greatest Common Factor of 40, 80, 60, 159 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 40

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

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

Factors of 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

Factors of 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

Factors of 159

List of positive integer factors of 159 that divides 159 without a remainder.

1,3,53,159

Greatest Common Factor

We found the factors 40,80,60,159 . The biggest common factor number is the GCF number.
So the greatest common factor 40,80,60,159 is 1.

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

• GCF of 71, 80, 27, 729
• GCF of 13, 18, 88, 224
• GCF of 79, 59, 93, 860
• GCF of 16, 24, 95, 432
• GCF of 82, 82, 64, 341

1. What is the GCF of 40, 80, 60, 159?

Answer: GCF of 40, 80, 60, 159 is 1.

2. How to Find the GCF of 40, 80, 60, 159

Answer: Greatest Common Factor(GCF) of 40, 80, 60, 159 = 1

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

Step 2: Then multiply all the prime factors GCF(40, 80, 60, 159) = 1.