Greatest Common Factor of 504, 285, 45, 118

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

• Greatest Common Factor of 504, 285, 45, 118 by common division method
• Greatest Common Factor of 504, 285, 45, 118 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 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 285

List of positive integer factors of 285 that divides 285 without a remainder.

1,3,5,15,19,57,95,285

Factors of 45

List of positive integer factors of 45 that divides 45 without a remainder.

1,3,5,9,15,45

Factors of 118

List of positive integer factors of 118 that divides 118 without a remainder.

1,2,59,118

Greatest Common Factor

We found the factors 504,285,45,118 . The biggest common factor number is the GCF number.
So the greatest common factor 504,285,45,118 is 1.

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

• GCF of 416, 640, 16, 625
• GCF of 729, 693, 48, 980
• GCF of 862, 194, 89, 782
• GCF of 233, 189, 90, 660
• GCF of 591, 544, 89, 669

1. What is the GCF of 504, 285, 45, 118?

Answer: GCF of 504, 285, 45, 118 is 1.

2. How to Find the GCF of 504, 285, 45, 118

Answer: Greatest Common Factor(GCF) of 504, 285, 45, 118 = 1

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

Step 2: Then multiply all the prime factors GCF(504, 285, 45, 118) = 1.