Greatest Common Factor of 155, 728, 987

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

• Greatest Common Factor of 155, 728, 987 by common division method
• Greatest Common Factor of 155, 728, 987 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 155

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

1,5,31,155

Factors of 728

List of positive integer factors of 728 that divides 728 without a remainder.

1,2,4,7,8,13,14,26,28,52,56,91,104,182,364,728

Factors of 987

List of positive integer factors of 987 that divides 987 without a remainder.

1,3,7,21,47,141,329,987

Greatest Common Factor

We found the factors 155,728,987 . The biggest common factor number is the GCF number.
So the greatest common factor 155,728,987 is 1.

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

• GCF of 467, 412, 202
• GCF of 836, 370, 959
• GCF of 152, 765, 563
• GCF of 734, 848, 154
• GCF of 593, 354, 900

1. What is the GCF of 155, 728, 987?

Answer: GCF of 155, 728, 987 is 1.

2. How to Find the GCF of 155, 728, 987

Answer: Greatest Common Factor(GCF) of 155, 728, 987 = 1

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

Step 2: Then multiply all the prime factors GCF(155, 728, 987) = 1.