Greatest Common Factor of 120, 155, 192

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

• Greatest Common Factor of 120, 155, 192 by common division method
• Greatest Common Factor of 120, 155, 192 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

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

Factors of 155

List of positive integer factors of 155 that divides 155 without a remainder.

1,5,31,155

Factors of 192

List of positive integer factors of 192 that divides 192 without a remainder.

1,2,3,4,6,8,12,16,24,32,48,64,96,192

Greatest Common Factor

We found the factors 120,155,192 . The biggest common factor number is the GCF number.
So the greatest common factor 120,155,192 is 1.

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

• GCF of 153, 414, 747
• GCF of 942, 802, 624
• GCF of 324, 277, 236
• GCF of 189, 299, 276
• GCF of 474, 844, 883

1. What is the GCF of 120, 155, 192?

Answer: GCF of 120, 155, 192 is 1.

2. How to Find the GCF of 120, 155, 192

Answer: Greatest Common Factor(GCF) of 120, 155, 192 = 1

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

Step 2: Then multiply all the prime factors GCF(120, 155, 192) = 1.