Greatest Common Factor of 84, 68, 89, 743

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

• Greatest Common Factor of 84, 68, 89, 743 by common division method
• Greatest Common Factor of 84, 68, 89, 743 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 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

Factors of 68

List of positive integer factors of 68 that divides 68 without a remainder.

1,2,4,17,34,68

Factors of 89

List of positive integer factors of 89 that divides 89 without a remainder.

1,89

Factors of 743

List of positive integer factors of 743 that divides 743 without a remainder.

1,743

Greatest Common Factor

We found the factors 84,68,89,743 . The biggest common factor number is the GCF number.
So the greatest common factor 84,68,89,743 is 1.

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

• GCF of 13, 87, 91, 175
• GCF of 73, 40, 50, 330
• GCF of 71, 47, 33, 227
• GCF of 66, 54, 64, 844
• GCF of 18, 59, 95, 122

1. What is the GCF of 84, 68, 89, 743?

Answer: GCF of 84, 68, 89, 743 is 1.

2. How to Find the GCF of 84, 68, 89, 743

Answer: Greatest Common Factor(GCF) of 84, 68, 89, 743 = 1

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

Step 2: Then multiply all the prime factors GCF(84, 68, 89, 743) = 1.