Greatest Common Factor of 21, 741, 448, 267

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

• Greatest Common Factor of 21, 741, 448, 267 by common division method
• Greatest Common Factor of 21, 741, 448, 267 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 741

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

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

Factors of 448

List of positive integer factors of 448 that divides 448 without a remainder.

1,2,4,7,8,14,16,28,32,56,64,112,224,448

Factors of 267

List of positive integer factors of 267 that divides 267 without a remainder.

1,3,89,267

Greatest Common Factor

We found the factors 21,741,448,267 . The biggest common factor number is the GCF number.
So the greatest common factor 21,741,448,267 is 1.

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

• GCF of 99, 406, 888, 259
• GCF of 19, 805, 639, 595
• GCF of 89, 872, 342, 987
• GCF of 70, 852, 788, 288
• GCF of 64, 611, 906, 794

1. What is the GCF of 21, 741, 448, 267?

Answer: GCF of 21, 741, 448, 267 is 1.

2. How to Find the GCF of 21, 741, 448, 267

Answer: Greatest Common Factor(GCF) of 21, 741, 448, 267 = 1

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

Step 2: Then multiply all the prime factors GCF(21, 741, 448, 267) = 1.