Greatest Common Factor of 83, 21, 75, 358

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

• Greatest Common Factor of 83, 21, 75, 358 by common division method
• Greatest Common Factor of 83, 21, 75, 358 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 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Factors of 75

List of positive integer factors of 75 that divides 75 without a remainder.

1,3,5,15,25,75

Factors of 358

List of positive integer factors of 358 that divides 358 without a remainder.

1,2,179,358

Greatest Common Factor

We found the factors 83,21,75,358 . The biggest common factor number is the GCF number.
So the greatest common factor 83,21,75,358 is 1.

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

• GCF of 16, 27, 99, 375
• GCF of 33, 71, 63, 907
• GCF of 64, 29, 56, 735
• GCF of 55, 98, 93, 474
• GCF of 41, 23, 86, 242

1. What is the GCF of 83, 21, 75, 358?

Answer: GCF of 83, 21, 75, 358 is 1.

2. How to Find the GCF of 83, 21, 75, 358

Answer: Greatest Common Factor(GCF) of 83, 21, 75, 358 = 1

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

Step 2: Then multiply all the prime factors GCF(83, 21, 75, 358) = 1.