Greatest Common Factor of 871, 162, 772, 100, 130

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

• Greatest Common Factor of 871, 162, 772, 100, 130 by common division method
• Greatest Common Factor of 871, 162, 772, 100, 130 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 871

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

1,13,67,871

Factors of 162

List of positive integer factors of 162 that divides 162 without a remainder.

1,2,3,6,9,18,27,54,81,162

Factors of 772

List of positive integer factors of 772 that divides 772 without a remainder.

1,2,4,193,386,772

Factors of 100

List of positive integer factors of 100 that divides 100 without a remainder.

1,2,4,5,10,20,25,50,100

Factors of 130

List of positive integer factors of 130 that divides 130 without a remainder.

1,2,5,10,13,26,65,130

Greatest Common Factor

We found the factors 871,162,772,100,130 . The biggest common factor number is the GCF number.
So the greatest common factor 871,162,772,100,130 is 1.

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

• GCF of 318, 721, 426, 178, 410
• GCF of 335, 957, 137, 206, 442
• GCF of 393, 944, 180, 901, 952
• GCF of 997, 938, 200, 654, 171
• GCF of 315, 434, 613, 645, 268

1. What is the GCF of 871, 162, 772, 100, 130?

Answer: GCF of 871, 162, 772, 100, 130 is 1.

2. How to Find the GCF of 871, 162, 772, 100, 130

Answer: Greatest Common Factor(GCF) of 871, 162, 772, 100, 130 = 1

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

Step 2: Then multiply all the prime factors GCF(871, 162, 772, 100, 130) = 1.