Greatest Common Factor of 99, 60, 30, 369

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

• Greatest Common Factor of 99, 60, 30, 369 by common division method
• Greatest Common Factor of 99, 60, 30, 369 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 99

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

1,3,9,11,33,99

Factors of 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

Factors of 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 369

List of positive integer factors of 369 that divides 369 without a remainder.

1,3,9,41,123,369

Greatest Common Factor

We found the factors 99,60,30,369 . The biggest common factor number is the GCF number.
So the greatest common factor 99,60,30,369 is 3.

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

• GCF of 20, 84, 74, 213
• GCF of 71, 85, 72, 852
• GCF of 66, 24, 31, 203
• GCF of 57, 77, 51, 758
• GCF of 73, 84, 48, 157

1. What is the GCF of 99, 60, 30, 369?

Answer: GCF of 99, 60, 30, 369 is 3.

2. How to Find the GCF of 99, 60, 30, 369

Answer: Greatest Common Factor(GCF) of 99, 60, 30, 369 = 3

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

Step 2: Then multiply all the prime factors GCF(99, 60, 30, 369) = 3.