Greatest Common Factor of 945, 498, 397

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

• Greatest Common Factor of 945, 498, 397 by common division method
• Greatest Common Factor of 945, 498, 397 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 945

List of positive integer factors of 945 that divides 945 without a remainder.

1,3,5,7,9,15,21,27,35,45,63,105,135,189,315,945

Factors of 498

List of positive integer factors of 498 that divides 498 without a remainder.

1,2,3,6,83,166,249,498

Factors of 397

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

1,397

Greatest Common Factor

We found the factors 945,498,397 . The biggest common factor number is the GCF number.
So the greatest common factor 945,498,397 is 1.

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

• GCF of 895, 103, 765
• GCF of 889, 170, 482
• GCF of 738, 754, 268
• GCF of 238, 486, 249
• GCF of 297, 459, 124

1. What is the GCF of 945, 498, 397?

Answer: GCF of 945, 498, 397 is 1.

2. How to Find the GCF of 945, 498, 397

Answer: Greatest Common Factor(GCF) of 945, 498, 397 = 1

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

Step 2: Then multiply all the prime factors GCF(945, 498, 397) = 1.