Greatest Common Factor of 84, 405, 146

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

• Greatest Common Factor of 84, 405, 146 by common division method
• Greatest Common Factor of 84, 405, 146 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 405

List of positive integer factors of 405 that divides 405 without a remainder.

1,3,5,9,15,27,45,81,135,405

Factors of 146

List of positive integer factors of 146 that divides 146 without a remainder.

1,2,73,146

Greatest Common Factor

We found the factors 84,405,146 . The biggest common factor number is the GCF number.
So the greatest common factor 84,405,146 is 1.

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

• GCF of 88, 313, 534
• GCF of 85, 592, 983
• GCF of 80, 977, 269
• GCF of 90, 648, 973
• GCF of 91, 359, 834

1. What is the GCF of 84, 405, 146?

Answer: GCF of 84, 405, 146 is 1.

2. How to Find the GCF of 84, 405, 146

Answer: Greatest Common Factor(GCF) of 84, 405, 146 = 1

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

Step 2: Then multiply all the prime factors GCF(84, 405, 146) = 1.