Greatest Common Factor of 82, 63, 69, 149

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

• Greatest Common Factor of 82, 63, 69, 149 by common division method
• Greatest Common Factor of 82, 63, 69, 149 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 82

List of positive integer factors of 82 that divides 82 without a remainder.

1,2,41,82

Factors of 63

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

1,3,7,9,21,63

Factors of 69

List of positive integer factors of 69 that divides 69 without a remainder.

1,3,23,69

Factors of 149

List of positive integer factors of 149 that divides 149 without a remainder.

1,149

Greatest Common Factor

We found the factors 82,63,69,149 . The biggest common factor number is the GCF number.
So the greatest common factor 82,63,69,149 is 1.

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

• GCF of 10, 57, 68, 522
• GCF of 56, 23, 64, 489
• GCF of 33, 36, 11, 767
• GCF of 18, 15, 69, 910
• GCF of 19, 51, 87, 944

1. What is the GCF of 82, 63, 69, 149?

Answer: GCF of 82, 63, 69, 149 is 1.

2. How to Find the GCF of 82, 63, 69, 149

Answer: Greatest Common Factor(GCF) of 82, 63, 69, 149 = 1

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

Step 2: Then multiply all the prime factors GCF(82, 63, 69, 149) = 1.