Greatest Common Factor of 36, 23, 43, 870

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

• Greatest Common Factor of 36, 23, 43, 870 by common division method
• Greatest Common Factor of 36, 23, 43, 870 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 36

List of positive integer factors of 36 that divides 36 without a remainder.

1,2,3,4,6,9,12,18,36

Factors of 23

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

1,23

Factors of 43

List of positive integer factors of 43 that divides 43 without a remainder.

1,43

Factors of 870

List of positive integer factors of 870 that divides 870 without a remainder.

1,2,3,5,6,10,15,29,30,58,87,145,174,290,435,870

Greatest Common Factor

We found the factors 36,23,43,870 . The biggest common factor number is the GCF number.
So the greatest common factor 36,23,43,870 is 1.

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

• GCF of 88, 55, 46, 783
• GCF of 73, 37, 28, 142
• GCF of 59, 44, 54, 106
• GCF of 70, 44, 45, 313
• GCF of 72, 85, 10, 461

1. What is the GCF of 36, 23, 43, 870?

Answer: GCF of 36, 23, 43, 870 is 1.

2. How to Find the GCF of 36, 23, 43, 870

Answer: Greatest Common Factor(GCF) of 36, 23, 43, 870 = 1

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

Step 2: Then multiply all the prime factors GCF(36, 23, 43, 870) = 1.