Greatest Common Factor of 39, 98, 66, 252

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

• Greatest Common Factor of 39, 98, 66, 252 by common division method
• Greatest Common Factor of 39, 98, 66, 252 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 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Factors of 98

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

1,2,7,14,49,98

Factors of 66

List of positive integer factors of 66 that divides 66 without a remainder.

1,2,3,6,11,22,33,66

Factors of 252

List of positive integer factors of 252 that divides 252 without a remainder.

1,2,3,4,6,7,9,12,14,18,21,28,36,42,63,84,126,252

Greatest Common Factor

We found the factors 39,98,66,252 . The biggest common factor number is the GCF number.
So the greatest common factor 39,98,66,252 is 1.

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

• GCF of 49, 10, 26, 190
• GCF of 50, 39, 65, 571
• GCF of 82, 62, 43, 435
• GCF of 35, 33, 53, 791
• GCF of 94, 15, 75, 938

1. What is the GCF of 39, 98, 66, 252?

Answer: GCF of 39, 98, 66, 252 is 1.

2. How to Find the GCF of 39, 98, 66, 252

Answer: Greatest Common Factor(GCF) of 39, 98, 66, 252 = 1

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

Step 2: Then multiply all the prime factors GCF(39, 98, 66, 252) = 1.