Greatest Common Factor of 59, 25, 72, 40, 128

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

• Greatest Common Factor of 59, 25, 72, 40, 128 by common division method
• Greatest Common Factor of 59, 25, 72, 40, 128 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 59

List of positive integer factors of 59 that divides 59 without a remainder.

1,59

Factors of 25

List of positive integer factors of 25 that divides 25 without a remainder.

1,5,25

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

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 128

List of positive integer factors of 128 that divides 128 without a remainder.

1,2,4,8,16,32,64,128

Greatest Common Factor

We found the factors 59,25,72,40,128 . The biggest common factor number is the GCF number.
So the greatest common factor 59,25,72,40,128 is 1.

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

• GCF of 85, 96, 13, 25, 793
• GCF of 50, 22, 21, 55, 550
• GCF of 14, 69, 79, 34, 643
• GCF of 27, 35, 73, 22, 350
• GCF of 66, 27, 12, 96, 428

1. What is the GCF of 59, 25, 72, 40, 128?

Answer: GCF of 59, 25, 72, 40, 128 is 1.

2. How to Find the GCF of 59, 25, 72, 40, 128

Answer: Greatest Common Factor(GCF) of 59, 25, 72, 40, 128 = 1

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

Step 2: Then multiply all the prime factors GCF(59, 25, 72, 40, 128) = 1.