Greatest Common Factor of 83, 642, 144

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

• Greatest Common Factor of 83, 642, 144 by common division method
• Greatest Common Factor of 83, 642, 144 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 83

List of positive integer factors of 83 that divides 83 without a remainder.

1,83

Factors of 642

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

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

Factors of 144

List of positive integer factors of 144 that divides 144 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,36,48,72,144

Greatest Common Factor

We found the factors 83,642,144 . The biggest common factor number is the GCF number.
So the greatest common factor 83,642,144 is 1.

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

• GCF of 21, 363, 592
• GCF of 35, 443, 166
• GCF of 72, 603, 583
• GCF of 89, 284, 773
• GCF of 52, 984, 517

1. What is the GCF of 83, 642, 144?

Answer: GCF of 83, 642, 144 is 1.

2. How to Find the GCF of 83, 642, 144

Answer: Greatest Common Factor(GCF) of 83, 642, 144 = 1

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

Step 2: Then multiply all the prime factors GCF(83, 642, 144) = 1.