Greatest Common Factor of 18, 248, 485

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

• Greatest Common Factor of 18, 248, 485 by common division method
• Greatest Common Factor of 18, 248, 485 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 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Factors of 248

List of positive integer factors of 248 that divides 248 without a remainder.

1,2,4,8,31,62,124,248

Factors of 485

List of positive integer factors of 485 that divides 485 without a remainder.

1,5,97,485

Greatest Common Factor

We found the factors 18,248,485 . The biggest common factor number is the GCF number.
So the greatest common factor 18,248,485 is 1.

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

• GCF of 29, 253, 939
• GCF of 22, 897, 744
• GCF of 38, 745, 246
• GCF of 93, 704, 488
• GCF of 56, 427, 250

1. What is the GCF of 18, 248, 485?

Answer: GCF of 18, 248, 485 is 1.

2. How to Find the GCF of 18, 248, 485

Answer: Greatest Common Factor(GCF) of 18, 248, 485 = 1

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

Step 2: Then multiply all the prime factors GCF(18, 248, 485) = 1.