Greatest Common Factor of 143, 172, 171

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

• Greatest Common Factor of 143, 172, 171 by common division method
• Greatest Common Factor of 143, 172, 171 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 143

List of positive integer factors of 143 that divides 143 without a remainder.

1,11,13,143

Factors of 172

List of positive integer factors of 172 that divides 172 without a remainder.

1,2,4,43,86,172

Factors of 171

List of positive integer factors of 171 that divides 171 without a remainder.

1,3,9,19,57,171

Greatest Common Factor

We found the factors 143,172,171 . The biggest common factor number is the GCF number.
So the greatest common factor 143,172,171 is 1.

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

• GCF of 995, 907, 495
• GCF of 365, 475, 508
• GCF of 671, 268, 299
• GCF of 718, 959, 929
• GCF of 185, 478, 728

1. What is the GCF of 143, 172, 171?

Answer: GCF of 143, 172, 171 is 1.

2. How to Find the GCF of 143, 172, 171

Answer: Greatest Common Factor(GCF) of 143, 172, 171 = 1

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

Step 2: Then multiply all the prime factors GCF(143, 172, 171) = 1.