Greatest Common Factor of 30, 945, 954

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

• Greatest Common Factor of 30, 945, 954 by common division method
• Greatest Common Factor of 30, 945, 954 with matching the biggest common factor

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

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 945

List of positive integer factors of 945 that divides 945 without a remainder.

1,3,5,7,9,15,21,27,35,45,63,105,135,189,315,945

Factors of 954

List of positive integer factors of 954 that divides 954 without a remainder.

1,2,3,6,9,18,53,106,159,318,477,954

Greatest Common Factor

We found the factors 30,945,954 . The biggest common factor number is the GCF number.
So the greatest common factor 30,945,954 is 3.

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

• GCF of 75, 236, 942
• GCF of 41, 520, 608
• GCF of 68, 699, 151
• GCF of 45, 258, 525
• GCF of 17, 977, 865

1. What is the GCF of 30, 945, 954?

Answer: GCF of 30, 945, 954 is 3.

2. How to Find the GCF of 30, 945, 954

Answer: Greatest Common Factor(GCF) of 30, 945, 954 = 3

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

Step 2: Then multiply all the prime factors GCF(30, 945, 954) = 3.