Greatest Common Factor of 170, 142, 549

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

• Greatest Common Factor of 170, 142, 549 by common division method
• Greatest Common Factor of 170, 142, 549 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 170

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

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

Factors of 142

List of positive integer factors of 142 that divides 142 without a remainder.

1,2,71,142

Factors of 549

List of positive integer factors of 549 that divides 549 without a remainder.

1,3,9,61,183,549

Greatest Common Factor

We found the factors 170,142,549 . The biggest common factor number is the GCF number.
So the greatest common factor 170,142,549 is 1.

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

• GCF of 502, 555, 817
• GCF of 329, 236, 218
• GCF of 717, 103, 700
• GCF of 707, 552, 845
• GCF of 315, 542, 747

1. What is the GCF of 170, 142, 549?

Answer: GCF of 170, 142, 549 is 1.

2. How to Find the GCF of 170, 142, 549

Answer: Greatest Common Factor(GCF) of 170, 142, 549 = 1

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

Step 2: Then multiply all the prime factors GCF(170, 142, 549) = 1.