Greatest Common Factor of 421, 2175

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

• Greatest Common Factor of 421, 2175 by common division method
• Greatest Common Factor of 421, 2175 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 421

List of positive integer factors of 421 that divides 421 without a remainder.

1,421

Factors of 2175

List of positive integer factors of 2175 that divides 2175 without a remainder.

1,3,5,15,25,29,75,87,145,435,725,2175

Greatest Common Factor

We found the factors 421,2175 . The biggest common factor number is the GCF number.
So the greatest common factor 421,2175 is 1.

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

• GCF of 794, 4828
• GCF of 438, 5246
• GCF of 460, 3245
• GCF of 404, 9738
• GCF of 705, 1770

1. What is the GCF of 421, 2175?

Answer: GCF of 421, 2175 is 1.

2. How to Find the GCF of 421, 2175

Answer: Greatest Common Factor(GCF) of 421, 2175 = 1

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

Step 2: Then multiply all the prime factors GCF(421, 2175) = 1.