Greatest Common Factor of 504, 217, 189

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

• Greatest Common Factor of 504, 217, 189 by common division method
• Greatest Common Factor of 504, 217, 189 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 7 = 7

Factors of 504

List of positive integer factors of 504 that divides 504 without a remainder.

1,2,3,4,6,7,8,9,12,14,18,21,24,28,36,42,56,63,72,84,126,168,252,504

Factors of 217

List of positive integer factors of 217 that divides 217 without a remainder.

1,7,31,217

Factors of 189

List of positive integer factors of 189 that divides 189 without a remainder.

1,3,7,9,21,27,63,189

Greatest Common Factor

We found the factors 504,217,189 . The biggest common factor number is the GCF number.
So the greatest common factor 504,217,189 is 7.

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

• GCF of 575, 599, 481
• GCF of 404, 625, 373
• GCF of 778, 291, 274
• GCF of 192, 618, 593
• GCF of 255, 178, 144

1. What is the GCF of 504, 217, 189?

Answer: GCF of 504, 217, 189 is 7.

2. How to Find the GCF of 504, 217, 189

Answer: Greatest Common Factor(GCF) of 504, 217, 189 = 7

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

Step 2: Then multiply all the prime factors GCF(504, 217, 189) = 7.