Greatest Common Factor of 23, 27, 78, 703

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

• Greatest Common Factor of 23, 27, 78, 703 by common division method
• Greatest Common Factor of 23, 27, 78, 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 23

List of positive integer factors of 23 that divides 23 without a remainder.

1,23

Factors of 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Factors of 78

List of positive integer factors of 78 that divides 78 without a remainder.

1,2,3,6,13,26,39,78

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 23,27,78,703 . The biggest common factor number is the GCF number.
So the greatest common factor 23,27,78,703 is 1.

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

• GCF of 60, 14, 17, 302
• GCF of 60, 85, 51, 806
• GCF of 90, 28, 37, 577
• GCF of 80, 61, 28, 666
• GCF of 19, 36, 97, 318

1. What is the GCF of 23, 27, 78, 703?

Answer: GCF of 23, 27, 78, 703 is 1.

2. How to Find the GCF of 23, 27, 78, 703

Answer: Greatest Common Factor(GCF) of 23, 27, 78, 703 = 1

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

Step 2: Then multiply all the prime factors GCF(23, 27, 78, 703) = 1.