Greatest Common Factor of 42, 504, 149

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

• Greatest Common Factor of 42, 504, 149 by common division method
• Greatest Common Factor of 42, 504, 149 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 504

List of positive integer factors of 504 that divides 504 without a remainder.

1,2,3,4,6,7,8,9,12,14,18,21,24,28,36,42,56,63,72,84,126,168,252,504

Factors of 149

List of positive integer factors of 149 that divides 149 without a remainder.

1,149

Greatest Common Factor

We found the factors 42,504,149 . The biggest common factor number is the GCF number.
So the greatest common factor 42,504,149 is 1.

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

• GCF of 79, 424, 212
• GCF of 30, 348, 148
• GCF of 13, 806, 601
• GCF of 45, 332, 930
• GCF of 29, 366, 854

1. What is the GCF of 42, 504, 149?

Answer: GCF of 42, 504, 149 is 1.

2. How to Find the GCF of 42, 504, 149

Answer: Greatest Common Factor(GCF) of 42, 504, 149 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 504, 149) = 1.