Greatest Common Factor of 48, 94, 97, 642

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

• Greatest Common Factor of 48, 94, 97, 642 by common division method
• Greatest Common Factor of 48, 94, 97, 642 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 48

List of positive integer factors of 48 that divides 48 without a remainder.

1,2,3,4,6,8,12,16,24,48

Factors of 94

List of positive integer factors of 94 that divides 94 without a remainder.

1,2,47,94

Factors of 97

List of positive integer factors of 97 that divides 97 without a remainder.

1,97

Factors of 642

List of positive integer factors of 642 that divides 642 without a remainder.

1,2,3,6,107,214,321,642

Greatest Common Factor

We found the factors 48,94,97,642 . The biggest common factor number is the GCF number.
So the greatest common factor 48,94,97,642 is 1.

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

• GCF of 66, 61, 59, 561
• GCF of 95, 40, 94, 249
• GCF of 62, 14, 14, 174
• GCF of 18, 36, 14, 479
• GCF of 62, 72, 77, 914

1. What is the GCF of 48, 94, 97, 642?

Answer: GCF of 48, 94, 97, 642 is 1.

2. How to Find the GCF of 48, 94, 97, 642

Answer: Greatest Common Factor(GCF) of 48, 94, 97, 642 = 1

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

Step 2: Then multiply all the prime factors GCF(48, 94, 97, 642) = 1.