Greatest Common Factor of 84, 154, 169

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

• Greatest Common Factor of 84, 154, 169 by common division method
• Greatest Common Factor of 84, 154, 169 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 154

List of positive integer factors of 154 that divides 154 without a remainder.

1,2,7,11,14,22,77,154

Factors of 169

List of positive integer factors of 169 that divides 169 without a remainder.

1,13,169

Greatest Common Factor

We found the factors 84,154,169 . The biggest common factor number is the GCF number.
So the greatest common factor 84,154,169 is 1.

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

• GCF of 20, 974, 598
• GCF of 60, 977, 584
• GCF of 70, 781, 607
• GCF of 28, 184, 848
• GCF of 90, 438, 299

1. What is the GCF of 84, 154, 169?

Answer: GCF of 84, 154, 169 is 1.

2. How to Find the GCF of 84, 154, 169

Answer: Greatest Common Factor(GCF) of 84, 154, 169 = 1

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

Step 2: Then multiply all the prime factors GCF(84, 154, 169) = 1.