Greatest Common Factor of 81, 63, 60, 703

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

• Greatest Common Factor of 81, 63, 60, 703 by common division method
• Greatest Common Factor of 81, 63, 60, 703 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 63

List of positive integer factors of 63 that divides 63 without a remainder.

1,3,7,9,21,63

Factors of 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

Factors of 703

List of positive integer factors of 703 that divides 703 without a remainder.

1,19,37,703

Greatest Common Factor

We found the factors 81,63,60,703 . The biggest common factor number is the GCF number.
So the greatest common factor 81,63,60,703 is 1.

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

• GCF of 47, 69, 89, 349
• GCF of 95, 56, 71, 822
• GCF of 26, 78, 53, 885
• GCF of 20, 38, 35, 136
• GCF of 66, 32, 44, 196

1. What is the GCF of 81, 63, 60, 703?

Answer: GCF of 81, 63, 60, 703 is 1.

2. How to Find the GCF of 81, 63, 60, 703

Answer: Greatest Common Factor(GCF) of 81, 63, 60, 703 = 1

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

Step 2: Then multiply all the prime factors GCF(81, 63, 60, 703) = 1.