Greatest Common Factor of 371, 220, 90

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

• Greatest Common Factor of 371, 220, 90 by common division method
• Greatest Common Factor of 371, 220, 90 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 371

List of positive integer factors of 371 that divides 371 without a remainder.

1,7,53,371

Factors of 220

List of positive integer factors of 220 that divides 220 without a remainder.

1,2,4,5,10,11,20,22,44,55,110,220

Factors of 90

List of positive integer factors of 90 that divides 90 without a remainder.

1,2,3,5,6,9,10,15,18,30,45,90

Greatest Common Factor

We found the factors 371,220,90 . The biggest common factor number is the GCF number.
So the greatest common factor 371,220,90 is 1.

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

• GCF of 448, 710, 55
• GCF of 297, 196, 52
• GCF of 289, 419, 72
• GCF of 784, 638, 44
• GCF of 520, 425, 68

1. What is the GCF of 371, 220, 90?

Answer: GCF of 371, 220, 90 is 1.

2. How to Find the GCF of 371, 220, 90

Answer: Greatest Common Factor(GCF) of 371, 220, 90 = 1

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

Step 2: Then multiply all the prime factors GCF(371, 220, 90) = 1.