Greatest Common Factor of 245, 393, 988

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

• Greatest Common Factor of 245, 393, 988 by common division method
• Greatest Common Factor of 245, 393, 988 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 245

List of positive integer factors of 245 that divides 245 without a remainder.

1,5,7,35,49,245

Factors of 393

List of positive integer factors of 393 that divides 393 without a remainder.

1,3,131,393

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

Greatest Common Factor

We found the factors 245,393,988 . The biggest common factor number is the GCF number.
So the greatest common factor 245,393,988 is 1.

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

• GCF of 644, 538, 936
• GCF of 630, 309, 460
• GCF of 888, 978, 637
• GCF of 590, 624, 643
• GCF of 651, 234, 830

1. What is the GCF of 245, 393, 988?

Answer: GCF of 245, 393, 988 is 1.

2. How to Find the GCF of 245, 393, 988

Answer: Greatest Common Factor(GCF) of 245, 393, 988 = 1

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

Step 2: Then multiply all the prime factors GCF(245, 393, 988) = 1.