Greatest Common Factor of 871, 909, 942

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

• Greatest Common Factor of 871, 909, 942 by common division method
• Greatest Common Factor of 871, 909, 942 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 909

List of positive integer factors of 909 that divides 909 without a remainder.

1,3,9,101,303,909

Factors of 942

List of positive integer factors of 942 that divides 942 without a remainder.

1,2,3,6,157,314,471,942

Greatest Common Factor

We found the factors 871,909,942 . The biggest common factor number is the GCF number.
So the greatest common factor 871,909,942 is 1.

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

• GCF of 440, 623, 280
• GCF of 622, 114, 884
• GCF of 443, 603, 104
• GCF of 329, 332, 186
• GCF of 148, 923, 394

1. What is the GCF of 871, 909, 942?

Answer: GCF of 871, 909, 942 is 1.

2. How to Find the GCF of 871, 909, 942

Answer: Greatest Common Factor(GCF) of 871, 909, 942 = 1

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

Step 2: Then multiply all the prime factors GCF(871, 909, 942) = 1.