Greatest Common Factor of 243, 864, 438, 552, 123

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

• Greatest Common Factor of 243, 864, 438, 552, 123 by common division method
• Greatest Common Factor of 243, 864, 438, 552, 123 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

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

Factors of 243

List of positive integer factors of 243 that divides 243 without a remainder.

1,3,9,27,81,243

Factors of 864

List of positive integer factors of 864 that divides 864 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,27,32,36,48,54,72,96,108,144,216,288,432,864

Factors of 438

List of positive integer factors of 438 that divides 438 without a remainder.

1,2,3,6,73,146,219,438

Factors of 552

List of positive integer factors of 552 that divides 552 without a remainder.

1,2,3,4,6,8,12,23,24,46,69,92,138,184,276,552

Factors of 123

List of positive integer factors of 123 that divides 123 without a remainder.

1,3,41,123

Greatest Common Factor

We found the factors 243,864,438,552,123 . The biggest common factor number is the GCF number.
So the greatest common factor 243,864,438,552,123 is 3.

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

• GCF of 208, 868, 829, 369, 546
• GCF of 727, 790, 738, 322, 787
• GCF of 632, 130, 526, 765, 972
• GCF of 775, 151, 290, 398, 179
• GCF of 113, 385, 509, 626, 452

1. What is the GCF of 243, 864, 438, 552, 123?

Answer: GCF of 243, 864, 438, 552, 123 is 3.

2. How to Find the GCF of 243, 864, 438, 552, 123

Answer: Greatest Common Factor(GCF) of 243, 864, 438, 552, 123 = 3

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

Step 2: Then multiply all the prime factors GCF(243, 864, 438, 552, 123) = 3.