Greatest Common Factor of 21, 82, 33, 741

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

• Greatest Common Factor of 21, 82, 33, 741 by common division method
• Greatest Common Factor of 21, 82, 33, 741 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 82

List of positive integer factors of 82 that divides 82 without a remainder.

1,2,41,82

Factors of 33

List of positive integer factors of 33 that divides 33 without a remainder.

1,3,11,33

Factors of 741

List of positive integer factors of 741 that divides 741 without a remainder.

1,3,13,19,39,57,247,741

Greatest Common Factor

We found the factors 21,82,33,741 . The biggest common factor number is the GCF number.
So the greatest common factor 21,82,33,741 is 1.

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

• GCF of 67, 58, 99, 487
• GCF of 31, 50, 39, 107
• GCF of 44, 74, 35, 851
• GCF of 31, 68, 55, 612
• GCF of 45, 99, 28, 864

1. What is the GCF of 21, 82, 33, 741?

Answer: GCF of 21, 82, 33, 741 is 1.

2. How to Find the GCF of 21, 82, 33, 741

Answer: Greatest Common Factor(GCF) of 21, 82, 33, 741 = 1

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

Step 2: Then multiply all the prime factors GCF(21, 82, 33, 741) = 1.