Greatest Common Factor of 63, 84, 34

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

• Greatest Common Factor of 63, 84, 34 by common division method
• Greatest Common Factor of 63, 84, 34 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 63

List of positive integer factors of 63 that divides 63 without a remainder.

1,3,7,9,21,63

Factors of 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

Factors of 34

List of positive integer factors of 34 that divides 34 without a remainder.

1,2,17,34

Greatest Common Factor

We found the factors 63,84,34 . The biggest common factor number is the GCF number.
So the greatest common factor 63,84,34 is 1.

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

• GCF of 92, 81, 52
• GCF of 12, 71, 46
• GCF of 21, 28, 55
• GCF of 72, 45, 98
• GCF of 45, 64, 49

1. What is the GCF of 63, 84, 34?

Answer: GCF of 63, 84, 34 is 1.

2. How to Find the GCF of 63, 84, 34

Answer: Greatest Common Factor(GCF) of 63, 84, 34 = 1

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

Step 2: Then multiply all the prime factors GCF(63, 84, 34) = 1.