Greatest Common Factor of 542, 438, 169

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

• Greatest Common Factor of 542, 438, 169 by common division method
• Greatest Common Factor of 542, 438, 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 542

List of positive integer factors of 542 that divides 542 without a remainder.

1,2,271,542

Factors of 438

List of positive integer factors of 438 that divides 438 without a remainder.

1,2,3,6,73,146,219,438

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 542,438,169 . The biggest common factor number is the GCF number.
So the greatest common factor 542,438,169 is 1.

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

• GCF of 244, 975, 390
• GCF of 109, 554, 643
• GCF of 129, 227, 838
• GCF of 202, 245, 547
• GCF of 206, 172, 134

1. What is the GCF of 542, 438, 169?

Answer: GCF of 542, 438, 169 is 1.

2. How to Find the GCF of 542, 438, 169

Answer: Greatest Common Factor(GCF) of 542, 438, 169 = 1

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

Step 2: Then multiply all the prime factors GCF(542, 438, 169) = 1.