Greatest Common Factor of 52, 99, 98, 78

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

• Greatest Common Factor of 52, 99, 98, 78 by common division method
• Greatest Common Factor of 52, 99, 98, 78 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 52

List of positive integer factors of 52 that divides 52 without a remainder.

1,2,4,13,26,52

Factors of 99

List of positive integer factors of 99 that divides 99 without a remainder.

1,3,9,11,33,99

Factors of 98

List of positive integer factors of 98 that divides 98 without a remainder.

1,2,7,14,49,98

Factors of 78

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

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

Greatest Common Factor

We found the factors 52,99,98,78 . The biggest common factor number is the GCF number.
So the greatest common factor 52,99,98,78 is 1.

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

• GCF of 66, 66, 73, 68
• GCF of 84, 45, 18, 21
• GCF of 62, 97, 58, 21
• GCF of 19, 28, 13, 89
• GCF of 62, 58, 59, 70

1. What is the GCF of 52, 99, 98, 78?

Answer: GCF of 52, 99, 98, 78 is 1.

2. How to Find the GCF of 52, 99, 98, 78

Answer: Greatest Common Factor(GCF) of 52, 99, 98, 78 = 1

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

Step 2: Then multiply all the prime factors GCF(52, 99, 98, 78) = 1.