Greatest Common Factor of 27, 421, 248

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

• Greatest Common Factor of 27, 421, 248 by common division method
• Greatest Common Factor of 27, 421, 248 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 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Factors of 421

List of positive integer factors of 421 that divides 421 without a remainder.

1,421

Factors of 248

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

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

Greatest Common Factor

We found the factors 27,421,248 . The biggest common factor number is the GCF number.
So the greatest common factor 27,421,248 is 1.

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

• GCF of 71, 594, 352
• GCF of 40, 562, 826
• GCF of 74, 259, 349
• GCF of 19, 560, 706
• GCF of 48, 855, 546

1. What is the GCF of 27, 421, 248?

Answer: GCF of 27, 421, 248 is 1.

2. How to Find the GCF of 27, 421, 248

Answer: Greatest Common Factor(GCF) of 27, 421, 248 = 1

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

Step 2: Then multiply all the prime factors GCF(27, 421, 248) = 1.