Greatest Common Factor of 170, 1445, 270

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

• Greatest Common Factor of 170, 1445, 270 by common division method
• Greatest Common Factor of 170, 1445, 270 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 5 = 5

Factors of 170

List of positive integer factors of 170 that divides 170 without a remainder.

1,2,5,10,17,34,85,170

Factors of 1445

List of positive integer factors of 1445 that divides 1445 without a remainder.

1,5,17,85,289,1445

Factors of 270

List of positive integer factors of 270 that divides 270 without a remainder.

1,2,3,5,6,9,10,15,18,27,30,45,54,90,135,270

Greatest Common Factor

We found the factors 170,1445,270 . The biggest common factor number is the GCF number.
So the greatest common factor 170,1445,270 is 5.

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

• GCF of 850, 1531, 716
• GCF of 851, 6690, 449
• GCF of 144, 5185, 513
• GCF of 288, 5337, 438
• GCF of 796, 5437, 207

1. What is the GCF of 170, 1445, 270?

Answer: GCF of 170, 1445, 270 is 5.

2. How to Find the GCF of 170, 1445, 270

Answer: Greatest Common Factor(GCF) of 170, 1445, 270 = 5

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

Step 2: Then multiply all the prime factors GCF(170, 1445, 270) = 5.