Greatest Common Factor of 425, 523, 172

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

• Greatest Common Factor of 425, 523, 172 by common division method
• Greatest Common Factor of 425, 523, 172 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 425

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

1,5,17,25,85,425

Factors of 523

List of positive integer factors of 523 that divides 523 without a remainder.

1,523

Factors of 172

List of positive integer factors of 172 that divides 172 without a remainder.

1,2,4,43,86,172

Greatest Common Factor

We found the factors 425,523,172 . The biggest common factor number is the GCF number.
So the greatest common factor 425,523,172 is 1.

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

• GCF of 787, 266, 564
• GCF of 334, 181, 954
• GCF of 161, 728, 780
• GCF of 401, 800, 214
• GCF of 185, 246, 415

1. What is the GCF of 425, 523, 172?

Answer: GCF of 425, 523, 172 is 1.

2. How to Find the GCF of 425, 523, 172

Answer: Greatest Common Factor(GCF) of 425, 523, 172 = 1

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

Step 2: Then multiply all the prime factors GCF(425, 523, 172) = 1.