Greatest Common Factor of 127, 170, 407

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

• Greatest Common Factor of 127, 170, 407 by common division method
• Greatest Common Factor of 127, 170, 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 127

List of positive integer factors of 127 that divides 127 without a remainder.

1,127

Factors of 170

List of positive integer factors of 170 that divides 170 without a remainder.

1,2,5,10,17,34,85,170

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 127,170,407 . The biggest common factor number is the GCF number.
So the greatest common factor 127,170,407 is 1.

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

• GCF of 522, 952, 261
• GCF of 746, 613, 962
• GCF of 371, 783, 668
• GCF of 246, 465, 242
• GCF of 270, 205, 415

1. What is the GCF of 127, 170, 407?

Answer: GCF of 127, 170, 407 is 1.

2. How to Find the GCF of 127, 170, 407

Answer: Greatest Common Factor(GCF) of 127, 170, 407 = 1

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

Step 2: Then multiply all the prime factors GCF(127, 170, 407) = 1.