Greatest Common Factor of 393, 731, 133

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

• Greatest Common Factor of 393, 731, 133 by common division method
• Greatest Common Factor of 393, 731, 133 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 731

List of positive integer factors of 731 that divides 731 without a remainder.

1,17,43,731

Factors of 133

List of positive integer factors of 133 that divides 133 without a remainder.

1,7,19,133

Greatest Common Factor

We found the factors 393,731,133 . The biggest common factor number is the GCF number.
So the greatest common factor 393,731,133 is 1.

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

• GCF of 481, 598, 417
• GCF of 964, 670, 635
• GCF of 121, 969, 292
• GCF of 617, 252, 390
• GCF of 253, 253, 425

1. What is the GCF of 393, 731, 133?

Answer: GCF of 393, 731, 133 is 1.

2. How to Find the GCF of 393, 731, 133

Answer: Greatest Common Factor(GCF) of 393, 731, 133 = 1

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

Step 2: Then multiply all the prime factors GCF(393, 731, 133) = 1.