Greatest Common Factor of 165, 157, 871, 442, 161

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

• Greatest Common Factor of 165, 157, 871, 442, 161 by common division method
• Greatest Common Factor of 165, 157, 871, 442, 161 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 165

List of positive integer factors of 165 that divides 165 without a remainder.

1,3,5,11,15,33,55,165

Factors of 157

List of positive integer factors of 157 that divides 157 without a remainder.

1,157

Factors of 871

List of positive integer factors of 871 that divides 871 without a remainder.

1,13,67,871

Factors of 442

List of positive integer factors of 442 that divides 442 without a remainder.

1,2,13,17,26,34,221,442

Factors of 161

List of positive integer factors of 161 that divides 161 without a remainder.

1,7,23,161

Greatest Common Factor

We found the factors 165,157,871,442,161 . The biggest common factor number is the GCF number.
So the greatest common factor 165,157,871,442,161 is 1.

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

• GCF of 282, 522, 657, 486, 568
• GCF of 939, 962, 623, 985, 119
• GCF of 658, 975, 327, 981, 439
• GCF of 902, 657, 957, 903, 867
• GCF of 622, 522, 847, 437, 984

1. What is the GCF of 165, 157, 871, 442, 161?

Answer: GCF of 165, 157, 871, 442, 161 is 1.

2. How to Find the GCF of 165, 157, 871, 442, 161

Answer: Greatest Common Factor(GCF) of 165, 157, 871, 442, 161 = 1

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

Step 2: Then multiply all the prime factors GCF(165, 157, 871, 442, 161) = 1.