Greatest Common Factor of 998, 988, 297, 439, 399

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

• Greatest Common Factor of 998, 988, 297, 439, 399 by common division method
• Greatest Common Factor of 998, 988, 297, 439, 399 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 998

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

1,2,499,998

Factors of 988

List of positive integer factors of 988 that divides 988 without a remainder.

1,2,4,13,19,26,38,52,76,247,494,988

Factors of 297

List of positive integer factors of 297 that divides 297 without a remainder.

1,3,9,11,27,33,99,297

Factors of 439

List of positive integer factors of 439 that divides 439 without a remainder.

1,439

Factors of 399

List of positive integer factors of 399 that divides 399 without a remainder.

1,3,7,19,21,57,133,399

Greatest Common Factor

We found the factors 998,988,297,439,399 . The biggest common factor number is the GCF number.
So the greatest common factor 998,988,297,439,399 is 1.

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

• GCF of 719, 390, 135, 654, 417
• GCF of 489, 820, 388, 387, 637
• GCF of 678, 907, 802, 104, 282
• GCF of 217, 793, 942, 668, 153
• GCF of 568, 697, 376, 583, 975

1. What is the GCF of 998, 988, 297, 439, 399?

Answer: GCF of 998, 988, 297, 439, 399 is 1.

2. How to Find the GCF of 998, 988, 297, 439, 399

Answer: Greatest Common Factor(GCF) of 998, 988, 297, 439, 399 = 1

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

Step 2: Then multiply all the prime factors GCF(998, 988, 297, 439, 399) = 1.