Greatest Common Factor of 243, 885, 120

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

• Greatest Common Factor of 243, 885, 120 by common division method
• Greatest Common Factor of 243, 885, 120 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 885

List of positive integer factors of 885 that divides 885 without a remainder.

1,3,5,15,59,177,295,885

Factors of 120

List of positive integer factors of 120 that divides 120 without a remainder.

1,2,3,4,5,6,8,10,12,15,20,24,30,40,60,120

Greatest Common Factor

We found the factors 243,885,120 . The biggest common factor number is the GCF number.
So the greatest common factor 243,885,120 is 3.

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

• GCF of 858, 710, 216
• GCF of 320, 624, 927
• GCF of 391, 589, 143
• GCF of 666, 938, 169
• GCF of 988, 389, 711

1. What is the GCF of 243, 885, 120?

Answer: GCF of 243, 885, 120 is 3.

2. How to Find the GCF of 243, 885, 120

Answer: Greatest Common Factor(GCF) of 243, 885, 120 = 3

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

Step 2: Then multiply all the prime factors GCF(243, 885, 120) = 3.