Greatest Common Factor of 99, 24, 680

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

• Greatest Common Factor of 99, 24, 680 by common division method
• Greatest Common Factor of 99, 24, 680 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 99

List of positive integer factors of 99 that divides 99 without a remainder.

1,3,9,11,33,99

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 680

List of positive integer factors of 680 that divides 680 without a remainder.

1,2,4,5,8,10,17,20,34,40,68,85,136,170,340,680

Greatest Common Factor

We found the factors 99,24,680 . The biggest common factor number is the GCF number.
So the greatest common factor 99,24,680 is 1.

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

• GCF of 78, 89, 258
• GCF of 59, 28, 273
• GCF of 45, 24, 734
• GCF of 55, 34, 383
• GCF of 57, 28, 555

1. What is the GCF of 99, 24, 680?

Answer: GCF of 99, 24, 680 is 1.

2. How to Find the GCF of 99, 24, 680

Answer: Greatest Common Factor(GCF) of 99, 24, 680 = 1

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

Step 2: Then multiply all the prime factors GCF(99, 24, 680) = 1.