Greatest Common Factor of 93, 61, 39, 18, 343

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

• Greatest Common Factor of 93, 61, 39, 18, 343 by common division method
• Greatest Common Factor of 93, 61, 39, 18, 343 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 93

List of positive integer factors of 93 that divides 93 without a remainder.

1,3,31,93

Factors of 61

List of positive integer factors of 61 that divides 61 without a remainder.

1,61

Factors of 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Factors of 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Factors of 343

List of positive integer factors of 343 that divides 343 without a remainder.

1,7,49,343

Greatest Common Factor

We found the factors 93,61,39,18,343 . The biggest common factor number is the GCF number.
So the greatest common factor 93,61,39,18,343 is 1.

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

• GCF of 98, 93, 54, 64, 599
• GCF of 27, 26, 17, 74, 969
• GCF of 82, 22, 11, 20, 792
• GCF of 76, 66, 50, 83, 995
• GCF of 15, 67, 85, 96, 883

1. What is the GCF of 93, 61, 39, 18, 343?

Answer: GCF of 93, 61, 39, 18, 343 is 1.

2. How to Find the GCF of 93, 61, 39, 18, 343

Answer: Greatest Common Factor(GCF) of 93, 61, 39, 18, 343 = 1

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

Step 2: Then multiply all the prime factors GCF(93, 61, 39, 18, 343) = 1.