Greatest Common Factor of 998, 648, 38

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

• Greatest Common Factor of 998, 648, 38 by common division method
• Greatest Common Factor of 998, 648, 38 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 998

List of positive integer factors of 998 that divides 998 without a remainder.

1,2,499,998

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 38

List of positive integer factors of 38 that divides 38 without a remainder.

1,2,19,38

Greatest Common Factor

We found the factors 998,648,38 . The biggest common factor number is the GCF number.
So the greatest common factor 998,648,38 is 2.

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

• GCF of 690, 268, 72
• GCF of 503, 943, 93
• GCF of 712, 719, 75
• GCF of 215, 874, 51
• GCF of 649, 696, 90

1. What is the GCF of 998, 648, 38?

Answer: GCF of 998, 648, 38 is 2.

2. How to Find the GCF of 998, 648, 38

Answer: Greatest Common Factor(GCF) of 998, 648, 38 = 2

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

Step 2: Then multiply all the prime factors GCF(998, 648, 38) = 2.