Greatest Common Factor of 998, 672, 90

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

• Greatest Common Factor of 998, 672, 90 by common division method
• Greatest Common Factor of 998, 672, 90 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 672

List of positive integer factors of 672 that divides 672 without a remainder.

1,2,3,4,6,7,8,12,14,16,21,24,28,32,42,48,56,84,96,112,168,224,336,672

Factors of 90

List of positive integer factors of 90 that divides 90 without a remainder.

1,2,3,5,6,9,10,15,18,30,45,90

Greatest Common Factor

We found the factors 998,672,90 . The biggest common factor number is the GCF number.
So the greatest common factor 998,672,90 is 2.

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

• GCF of 814, 424, 70
• GCF of 349, 789, 73
• GCF of 138, 482, 23
• GCF of 230, 717, 69
• GCF of 689, 743, 30

1. What is the GCF of 998, 672, 90?

Answer: GCF of 998, 672, 90 is 2.

2. How to Find the GCF of 998, 672, 90

Answer: Greatest Common Factor(GCF) of 998, 672, 90 = 2

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

Step 2: Then multiply all the prime factors GCF(998, 672, 90) = 2.