Greatest Common Factor of 48, 14, 21, 261

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

• Greatest Common Factor of 48, 14, 21, 261 by common division method
• Greatest Common Factor of 48, 14, 21, 261 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 48

List of positive integer factors of 48 that divides 48 without a remainder.

1,2,3,4,6,8,12,16,24,48

Factors of 14

List of positive integer factors of 14 that divides 14 without a remainder.

1,2,7,14

Factors of 21

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

1,3,7,21

Factors of 261

List of positive integer factors of 261 that divides 261 without a remainder.

1,3,9,29,87,261

Greatest Common Factor

We found the factors 48,14,21,261 . The biggest common factor number is the GCF number.
So the greatest common factor 48,14,21,261 is 1.

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

• GCF of 77, 46, 74, 175
• GCF of 76, 28, 13, 765
• GCF of 98, 95, 73, 344
• GCF of 71, 23, 58, 704
• GCF of 46, 57, 62, 752

1. What is the GCF of 48, 14, 21, 261?

Answer: GCF of 48, 14, 21, 261 is 1.

2. How to Find the GCF of 48, 14, 21, 261

Answer: Greatest Common Factor(GCF) of 48, 14, 21, 261 = 1

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

Step 2: Then multiply all the prime factors GCF(48, 14, 21, 261) = 1.