Greatest Common Factor of 393, 35, 61

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

• Greatest Common Factor of 393, 35, 61 by common division method
• Greatest Common Factor of 393, 35, 61 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 393

List of positive integer factors of 393 that divides 393 without a remainder.

1,3,131,393

Factors of 35

List of positive integer factors of 35 that divides 35 without a remainder.

1,5,7,35

Factors of 61

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

1,61

Greatest Common Factor

We found the factors 393,35,61 . The biggest common factor number is the GCF number.
So the greatest common factor 393,35,61 is 1.

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

• GCF of 728, 50, 98
• GCF of 644, 52, 34
• GCF of 989, 97, 46
• GCF of 770, 21, 20
• GCF of 951, 70, 83

1. What is the GCF of 393, 35, 61?

Answer: GCF of 393, 35, 61 is 1.

2. How to Find the GCF of 393, 35, 61

Answer: Greatest Common Factor(GCF) of 393, 35, 61 = 1

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

Step 2: Then multiply all the prime factors GCF(393, 35, 61) = 1.