Greatest Common Factor of 48, 86, 25, 665

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

• Greatest Common Factor of 48, 86, 25, 665 by common division method
• Greatest Common Factor of 48, 86, 25, 665 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 48

List of positive integer factors of 48 that divides 48 without a remainder.

1,2,3,4,6,8,12,16,24,48

Factors of 86

List of positive integer factors of 86 that divides 86 without a remainder.

1,2,43,86

Factors of 25

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

1,5,25

Factors of 665

List of positive integer factors of 665 that divides 665 without a remainder.

1,5,7,19,35,95,133,665

Greatest Common Factor

We found the factors 48,86,25,665 . The biggest common factor number is the GCF number.
So the greatest common factor 48,86,25,665 is 1.

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

• GCF of 35, 12, 56, 712
• GCF of 15, 23, 13, 336
• GCF of 57, 91, 90, 915
• GCF of 50, 55, 21, 832
• GCF of 44, 48, 40, 430

1. What is the GCF of 48, 86, 25, 665?

Answer: GCF of 48, 86, 25, 665 is 1.

2. How to Find the GCF of 48, 86, 25, 665

Answer: Greatest Common Factor(GCF) of 48, 86, 25, 665 = 1

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

Step 2: Then multiply all the prime factors GCF(48, 86, 25, 665) = 1.