Greatest Common Factor of 42, 248, 654

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

• Greatest Common Factor of 42, 248, 654 by common division method
• Greatest Common Factor of 42, 248, 654 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

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 248

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

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

Factors of 654

List of positive integer factors of 654 that divides 654 without a remainder.

1,2,3,6,109,218,327,654

Greatest Common Factor

We found the factors 42,248,654 . The biggest common factor number is the GCF number.
So the greatest common factor 42,248,654 is 2.

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

• GCF of 43, 743, 786
• GCF of 85, 981, 617
• GCF of 86, 327, 648
• GCF of 19, 401, 466
• GCF of 58, 186, 226

1. What is the GCF of 42, 248, 654?

Answer: GCF of 42, 248, 654 is 2.

2. How to Find the GCF of 42, 248, 654

Answer: Greatest Common Factor(GCF) of 42, 248, 654 = 2

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

Step 2: Then multiply all the prime factors GCF(42, 248, 654) = 2.