Greatest Common Factor of 24, 13, 32, 257

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

• Greatest Common Factor of 24, 13, 32, 257 by common division method
• Greatest Common Factor of 24, 13, 32, 257 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 24

List of positive integer factors of 24 that divides 24 without a remainder.

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

Factors of 13

List of positive integer factors of 13 that divides 13 without a remainder.

1,13

Factors of 32

List of positive integer factors of 32 that divides 32 without a remainder.

1,2,4,8,16,32

Factors of 257

List of positive integer factors of 257 that divides 257 without a remainder.

1,257

Greatest Common Factor

We found the factors 24,13,32,257 . The biggest common factor number is the GCF number.
So the greatest common factor 24,13,32,257 is 1.

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

• GCF of 58, 13, 50, 253
• GCF of 75, 77, 15, 933
• GCF of 82, 45, 96, 733
• GCF of 89, 23, 44, 724
• GCF of 98, 92, 75, 247

1. What is the GCF of 24, 13, 32, 257?

Answer: GCF of 24, 13, 32, 257 is 1.

2. How to Find the GCF of 24, 13, 32, 257

Answer: Greatest Common Factor(GCF) of 24, 13, 32, 257 = 1

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

Step 2: Then multiply all the prime factors GCF(24, 13, 32, 257) = 1.