Greatest Common Factor of 43, 19, 58, 972

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

• Greatest Common Factor of 43, 19, 58, 972 by common division method
• Greatest Common Factor of 43, 19, 58, 972 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 43

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

1,43

Factors of 19

List of positive integer factors of 19 that divides 19 without a remainder.

1,19

Factors of 58

List of positive integer factors of 58 that divides 58 without a remainder.

1,2,29,58

Factors of 972

List of positive integer factors of 972 that divides 972 without a remainder.

1,2,3,4,6,9,12,18,27,36,54,81,108,162,243,324,486,972

Greatest Common Factor

We found the factors 43,19,58,972 . The biggest common factor number is the GCF number.
So the greatest common factor 43,19,58,972 is 1.

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

• GCF of 99, 77, 18, 562
• GCF of 23, 35, 56, 994
• GCF of 30, 12, 93, 932
• GCF of 23, 33, 66, 348
• GCF of 18, 27, 22, 813

1. What is the GCF of 43, 19, 58, 972?

Answer: GCF of 43, 19, 58, 972 is 1.

2. How to Find the GCF of 43, 19, 58, 972

Answer: Greatest Common Factor(GCF) of 43, 19, 58, 972 = 1

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

Step 2: Then multiply all the prime factors GCF(43, 19, 58, 972) = 1.