Greatest Common Factor of 42, 23, 888, 111

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

• Greatest Common Factor of 42, 23, 888, 111 by common division method
• Greatest Common Factor of 42, 23, 888, 111 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 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 23

List of positive integer factors of 23 that divides 23 without a remainder.

1,23

Factors of 888

List of positive integer factors of 888 that divides 888 without a remainder.

1,2,3,4,6,8,12,24,37,74,111,148,222,296,444,888

Factors of 111

List of positive integer factors of 111 that divides 111 without a remainder.

1,3,37,111

Greatest Common Factor

We found the factors 42,23,888,111 . The biggest common factor number is the GCF number.
So the greatest common factor 42,23,888,111 is 1.

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

• GCF of 72, 81, 992, 220
• GCF of 67, 35, 892, 783
• GCF of 78, 70, 410, 893
• GCF of 58, 24, 702, 271
• GCF of 93, 20, 899, 593

1. What is the GCF of 42, 23, 888, 111?

Answer: GCF of 42, 23, 888, 111 is 1.

2. How to Find the GCF of 42, 23, 888, 111

Answer: Greatest Common Factor(GCF) of 42, 23, 888, 111 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 23, 888, 111) = 1.