Greatest Common Factor of 25, 57, 88, 670

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

• Greatest Common Factor of 25, 57, 88, 670 by common division method
• Greatest Common Factor of 25, 57, 88, 670 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 25

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

1,5,25

Factors of 57

List of positive integer factors of 57 that divides 57 without a remainder.

1,3,19,57

Factors of 88

List of positive integer factors of 88 that divides 88 without a remainder.

1,2,4,8,11,22,44,88

Factors of 670

List of positive integer factors of 670 that divides 670 without a remainder.

1,2,5,10,67,134,335,670

Greatest Common Factor

We found the factors 25,57,88,670 . The biggest common factor number is the GCF number.
So the greatest common factor 25,57,88,670 is 1.

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

• GCF of 54, 75, 83, 122
• GCF of 84, 39, 92, 235
• GCF of 78, 12, 36, 104
• GCF of 83, 37, 83, 118
• GCF of 47, 76, 53, 525

1. What is the GCF of 25, 57, 88, 670?

Answer: GCF of 25, 57, 88, 670 is 1.

2. How to Find the GCF of 25, 57, 88, 670

Answer: Greatest Common Factor(GCF) of 25, 57, 88, 670 = 1

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

Step 2: Then multiply all the prime factors GCF(25, 57, 88, 670) = 1.