Greatest Common Factor of 648, 930, 381

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

• Greatest Common Factor of 648, 930, 381 by common division method
• Greatest Common Factor of 648, 930, 381 with matching the biggest common factor

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

Factors of 648

List of positive integer factors of 648 that divides 648 without a remainder.

1,2,3,4,6,8,9,12,18,24,27,36,54,72,81,108,162,216,324,648

Factors of 930

List of positive integer factors of 930 that divides 930 without a remainder.

1,2,3,5,6,10,15,30,31,62,93,155,186,310,465,930

Factors of 381

List of positive integer factors of 381 that divides 381 without a remainder.

1,3,127,381

Greatest Common Factor

We found the factors 648,930,381 . The biggest common factor number is the GCF number.
So the greatest common factor 648,930,381 is 3.

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

• GCF of 448, 219, 409
• GCF of 197, 607, 397
• GCF of 419, 664, 915
• GCF of 872, 614, 709
• GCF of 745, 931, 743

1. What is the GCF of 648, 930, 381?

Answer: GCF of 648, 930, 381 is 3.

2. How to Find the GCF of 648, 930, 381

Answer: Greatest Common Factor(GCF) of 648, 930, 381 = 3

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

Step 2: Then multiply all the prime factors GCF(648, 930, 381) = 3.