Greatest Common Factor of 126, 603, 12

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

• Greatest Common Factor of 126, 603, 12 by common division method
• Greatest Common Factor of 126, 603, 12 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 126

List of positive integer factors of 126 that divides 126 without a remainder.

1,2,3,6,7,9,14,18,21,42,63,126

Factors of 603

List of positive integer factors of 603 that divides 603 without a remainder.

1,3,9,67,201,603

Factors of 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Greatest Common Factor

We found the factors 126,603,12 . The biggest common factor number is the GCF number.
So the greatest common factor 126,603,12 is 3.

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

• GCF of 410, 794, 50
• GCF of 306, 283, 56
• GCF of 348, 934, 69
• GCF of 374, 901, 94
• GCF of 218, 968, 64

1. What is the GCF of 126, 603, 12?

Answer: GCF of 126, 603, 12 is 3.

2. How to Find the GCF of 126, 603, 12

Answer: Greatest Common Factor(GCF) of 126, 603, 12 = 3

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

Step 2: Then multiply all the prime factors GCF(126, 603, 12) = 3.