Greatest Common Factor of 393, 426, 988

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

• Greatest Common Factor of 393, 426, 988 by common division method
• Greatest Common Factor of 393, 426, 988 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 426

List of positive integer factors of 426 that divides 426 without a remainder.

1,2,3,6,71,142,213,426

Factors of 988

List of positive integer factors of 988 that divides 988 without a remainder.

1,2,4,13,19,26,38,52,76,247,494,988

Greatest Common Factor

We found the factors 393,426,988 . The biggest common factor number is the GCF number.
So the greatest common factor 393,426,988 is 1.

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

• GCF of 323, 615, 258
• GCF of 979, 112, 223
• GCF of 244, 561, 616
• GCF of 271, 990, 376
• GCF of 266, 216, 860

1. What is the GCF of 393, 426, 988?

Answer: GCF of 393, 426, 988 is 1.

2. How to Find the GCF of 393, 426, 988

Answer: Greatest Common Factor(GCF) of 393, 426, 988 = 1

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

Step 2: Then multiply all the prime factors GCF(393, 426, 988) = 1.