Greatest Common Factor of 28, 49, 358

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

• Greatest Common Factor of 28, 49, 358 by common division method
• Greatest Common Factor of 28, 49, 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 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Factors of 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

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 28,49,358 . The biggest common factor number is the GCF number.
So the greatest common factor 28,49,358 is 1.

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

• GCF of 68, 92, 811
• GCF of 66, 43, 106
• GCF of 59, 19, 976
• GCF of 67, 64, 182
• GCF of 31, 55, 770

1. What is the GCF of 28, 49, 358?

Answer: GCF of 28, 49, 358 is 1.

2. How to Find the GCF of 28, 49, 358

Answer: Greatest Common Factor(GCF) of 28, 49, 358 = 1

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

Step 2: Then multiply all the prime factors GCF(28, 49, 358) = 1.