Greatest Common Factor of 981, 397, 102

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

• Greatest Common Factor of 981, 397, 102 by common division method
• Greatest Common Factor of 981, 397, 102 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 981

List of positive integer factors of 981 that divides 981 without a remainder.

1,3,9,109,327,981

Factors of 397

List of positive integer factors of 397 that divides 397 without a remainder.

1,397

Factors of 102

List of positive integer factors of 102 that divides 102 without a remainder.

1,2,3,6,17,34,51,102

Greatest Common Factor

We found the factors 981,397,102 . The biggest common factor number is the GCF number.
So the greatest common factor 981,397,102 is 1.

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

• GCF of 720, 131, 504
• GCF of 628, 212, 863
• GCF of 698, 940, 152
• GCF of 419, 725, 608
• GCF of 307, 601, 198

1. What is the GCF of 981, 397, 102?

Answer: GCF of 981, 397, 102 is 1.

2. How to Find the GCF of 981, 397, 102

Answer: Greatest Common Factor(GCF) of 981, 397, 102 = 1

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

Step 2: Then multiply all the prime factors GCF(981, 397, 102) = 1.