Greatest Common Factor of 78, 24, 730

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

• Greatest Common Factor of 78, 24, 730 by common division method
• Greatest Common Factor of 78, 24, 730 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

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 24

List of positive integer factors of 24 that divides 24 without a remainder.

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

Factors of 730

List of positive integer factors of 730 that divides 730 without a remainder.

1,2,5,10,73,146,365,730

Greatest Common Factor

We found the factors 78,24,730 . The biggest common factor number is the GCF number.
So the greatest common factor 78,24,730 is 2.

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

• GCF of 63, 17, 976
• GCF of 51, 48, 911
• GCF of 72, 80, 279
• GCF of 56, 13, 341
• GCF of 17, 17, 923

1. What is the GCF of 78, 24, 730?

Answer: GCF of 78, 24, 730 is 2.

2. How to Find the GCF of 78, 24, 730

Answer: Greatest Common Factor(GCF) of 78, 24, 730 = 2

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

Step 2: Then multiply all the prime factors GCF(78, 24, 730) = 2.