Greatest Common Factor of 42, 210, 359

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

• Greatest Common Factor of 42, 210, 359 by common division method
• Greatest Common Factor of 42, 210, 359 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 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 210

List of positive integer factors of 210 that divides 210 without a remainder.

1,2,3,5,6,7,10,14,15,21,30,35,42,70,105,210

Factors of 359

List of positive integer factors of 359 that divides 359 without a remainder.

1,359

Greatest Common Factor

We found the factors 42,210,359 . The biggest common factor number is the GCF number.
So the greatest common factor 42,210,359 is 1.

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

• GCF of 28, 374, 810
• GCF of 44, 426, 610
• GCF of 17, 469, 324
• GCF of 41, 850, 368
• GCF of 37, 333, 377

1. What is the GCF of 42, 210, 359?

Answer: GCF of 42, 210, 359 is 1.

2. How to Find the GCF of 42, 210, 359

Answer: Greatest Common Factor(GCF) of 42, 210, 359 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 210, 359) = 1.