Greatest Common Factor of 21, 80, 50, 376

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

• Greatest Common Factor of 21, 80, 50, 376 by common division method
• Greatest Common Factor of 21, 80, 50, 376 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 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Factors of 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

Factors of 50

List of positive integer factors of 50 that divides 50 without a remainder.

1,2,5,10,25,50

Factors of 376

List of positive integer factors of 376 that divides 376 without a remainder.

1,2,4,8,47,94,188,376

Greatest Common Factor

We found the factors 21,80,50,376 . The biggest common factor number is the GCF number.
So the greatest common factor 21,80,50,376 is 1.

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

• GCF of 48, 80, 39, 943
• GCF of 12, 92, 23, 437
• GCF of 17, 49, 63, 281
• GCF of 36, 42, 80, 905
• GCF of 67, 41, 66, 727

1. What is the GCF of 21, 80, 50, 376?

Answer: GCF of 21, 80, 50, 376 is 1.

2. How to Find the GCF of 21, 80, 50, 376

Answer: Greatest Common Factor(GCF) of 21, 80, 50, 376 = 1

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

Step 2: Then multiply all the prime factors GCF(21, 80, 50, 376) = 1.