Greatest Common Factor of 425, 940, 645

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

• Greatest Common Factor of 425, 940, 645 by common division method
• Greatest Common Factor of 425, 940, 645 with matching the biggest common factor

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∴ So the GCF of the given numbers is 5 = 5

Factors of 425

List of positive integer factors of 425 that divides 425 without a remainder.

1,5,17,25,85,425

Factors of 940

List of positive integer factors of 940 that divides 940 without a remainder.

1,2,4,5,10,20,47,94,188,235,470,940

Factors of 645

List of positive integer factors of 645 that divides 645 without a remainder.

1,3,5,15,43,129,215,645

Greatest Common Factor

We found the factors 425,940,645 . The biggest common factor number is the GCF number.
So the greatest common factor 425,940,645 is 5.

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

• GCF of 429, 498, 407
• GCF of 340, 491, 433
• GCF of 972, 429, 955
• GCF of 554, 701, 276
• GCF of 568, 444, 532

1. What is the GCF of 425, 940, 645?

Answer: GCF of 425, 940, 645 is 5.

2. How to Find the GCF of 425, 940, 645

Answer: Greatest Common Factor(GCF) of 425, 940, 645 = 5

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

Step 2: Then multiply all the prime factors GCF(425, 940, 645) = 5.