Greatest Common Factor of 78, 53, 10, 738

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

• Greatest Common Factor of 78, 53, 10, 738 by common division method
• Greatest Common Factor of 78, 53, 10, 738 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 78

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

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

Factors of 53

List of positive integer factors of 53 that divides 53 without a remainder.

1,53

Factors of 10

List of positive integer factors of 10 that divides 10 without a remainder.

1,2,5,10

Factors of 738

List of positive integer factors of 738 that divides 738 without a remainder.

1,2,3,6,9,18,41,82,123,246,369,738

Greatest Common Factor

We found the factors 78,53,10,738 . The biggest common factor number is the GCF number.
So the greatest common factor 78,53,10,738 is 1.

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

• GCF of 27, 75, 28, 440
• GCF of 76, 57, 60, 433
• GCF of 44, 49, 76, 206
• GCF of 35, 91, 44, 570
• GCF of 48, 68, 15, 933

1. What is the GCF of 78, 53, 10, 738?

Answer: GCF of 78, 53, 10, 738 is 1.

2. How to Find the GCF of 78, 53, 10, 738

Answer: Greatest Common Factor(GCF) of 78, 53, 10, 738 = 1

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

Step 2: Then multiply all the prime factors GCF(78, 53, 10, 738) = 1.