Greatest Common Factor of 397, 768, 136

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

• Greatest Common Factor of 397, 768, 136 by common division method
• Greatest Common Factor of 397, 768, 136 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 397

List of positive integer factors of 397 that divides 397 without a remainder.

1,397

Factors of 768

List of positive integer factors of 768 that divides 768 without a remainder.

1,2,3,4,6,8,12,16,24,32,48,64,96,128,192,256,384,768

Factors of 136

List of positive integer factors of 136 that divides 136 without a remainder.

1,2,4,8,17,34,68,136

Greatest Common Factor

We found the factors 397,768,136 . The biggest common factor number is the GCF number.
So the greatest common factor 397,768,136 is 1.

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

• GCF of 578, 385, 575
• GCF of 275, 791, 596
• GCF of 971, 255, 361
• GCF of 889, 779, 550
• GCF of 890, 857, 383

1. What is the GCF of 397, 768, 136?

Answer: GCF of 397, 768, 136 is 1.

2. How to Find the GCF of 397, 768, 136

Answer: Greatest Common Factor(GCF) of 397, 768, 136 = 1

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

Step 2: Then multiply all the prime factors GCF(397, 768, 136) = 1.