Greatest Common Factor of 68, 25, 216

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

• Greatest Common Factor of 68, 25, 216 by common division method
• Greatest Common Factor of 68, 25, 216 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 68

List of positive integer factors of 68 that divides 68 without a remainder.

1,2,4,17,34,68

Factors of 25

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

1,5,25

Factors of 216

List of positive integer factors of 216 that divides 216 without a remainder.

1,2,3,4,6,8,9,12,18,24,27,36,54,72,108,216

Greatest Common Factor

We found the factors 68,25,216 . The biggest common factor number is the GCF number.
So the greatest common factor 68,25,216 is 1.

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

• GCF of 86, 67, 238
• GCF of 97, 84, 949
• GCF of 27, 98, 851
• GCF of 11, 21, 488
• GCF of 82, 23, 104

1. What is the GCF of 68, 25, 216?

Answer: GCF of 68, 25, 216 is 1.

2. How to Find the GCF of 68, 25, 216

Answer: Greatest Common Factor(GCF) of 68, 25, 216 = 1

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

Step 2: Then multiply all the prime factors GCF(68, 25, 216) = 1.