Greatest Common Factor of 157, 389, 407

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

• Greatest Common Factor of 157, 389, 407 by common division method
• Greatest Common Factor of 157, 389, 407 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 157

List of positive integer factors of 157 that divides 157 without a remainder.

1,157

Factors of 389

List of positive integer factors of 389 that divides 389 without a remainder.

1,389

Factors of 407

List of positive integer factors of 407 that divides 407 without a remainder.

1,11,37,407

Greatest Common Factor

We found the factors 157,389,407 . The biggest common factor number is the GCF number.
So the greatest common factor 157,389,407 is 1.

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

• GCF of 527, 574, 343
• GCF of 597, 910, 441
• GCF of 571, 399, 628
• GCF of 669, 983, 477
• GCF of 125, 110, 401

1. What is the GCF of 157, 389, 407?

Answer: GCF of 157, 389, 407 is 1.

2. How to Find the GCF of 157, 389, 407

Answer: Greatest Common Factor(GCF) of 157, 389, 407 = 1

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

Step 2: Then multiply all the prime factors GCF(157, 389, 407) = 1.