Greatest Common Factor of 81, 728, 696

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

• Greatest Common Factor of 81, 728, 696 by common division method
• Greatest Common Factor of 81, 728, 696 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 81

List of positive integer factors of 81 that divides 81 without a remainder.

1,3,9,27,81

Factors of 728

List of positive integer factors of 728 that divides 728 without a remainder.

1,2,4,7,8,13,14,26,28,52,56,91,104,182,364,728

Factors of 696

List of positive integer factors of 696 that divides 696 without a remainder.

1,2,3,4,6,8,12,24,29,58,87,116,174,232,348,696

Greatest Common Factor

We found the factors 81,728,696 . The biggest common factor number is the GCF number.
So the greatest common factor 81,728,696 is 1.

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

• GCF of 59, 713, 695
• GCF of 67, 999, 179
• GCF of 76, 656, 878
• GCF of 60, 107, 719
• GCF of 32, 693, 106

1. What is the GCF of 81, 728, 696?

Answer: GCF of 81, 728, 696 is 1.

2. How to Find the GCF of 81, 728, 696

Answer: Greatest Common Factor(GCF) of 81, 728, 696 = 1

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

Step 2: Then multiply all the prime factors GCF(81, 728, 696) = 1.