Greatest Common Factor of 42, 654, 999

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

• Greatest Common Factor of 42, 654, 999 by common division method
• Greatest Common Factor of 42, 654, 999 with matching the biggest common factor

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

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 654

List of positive integer factors of 654 that divides 654 without a remainder.

1,2,3,6,109,218,327,654

Factors of 999

List of positive integer factors of 999 that divides 999 without a remainder.

1,3,9,27,37,111,333,999

Greatest Common Factor

We found the factors 42,654,999 . The biggest common factor number is the GCF number.
So the greatest common factor 42,654,999 is 3.

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

• GCF of 39, 801, 550
• GCF of 46, 203, 815
• GCF of 98, 851, 962
• GCF of 65, 664, 127
• GCF of 73, 185, 773

1. What is the GCF of 42, 654, 999?

Answer: GCF of 42, 654, 999 is 3.

2. How to Find the GCF of 42, 654, 999

Answer: Greatest Common Factor(GCF) of 42, 654, 999 = 3

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

Step 2: Then multiply all the prime factors GCF(42, 654, 999) = 3.