Greatest Common Factor of 10, 42, 450

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

• Greatest Common Factor of 10, 42, 450 by common division method
• Greatest Common Factor of 10, 42, 450 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 10

List of positive integer factors of 10 that divides 10 without a remainder.

1,2,5,10

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 450

List of positive integer factors of 450 that divides 450 without a remainder.

1,2,3,5,6,9,10,15,18,25,30,45,50,75,90,150,225,450

Greatest Common Factor

We found the factors 10,42,450 . The biggest common factor number is the GCF number.
So the greatest common factor 10,42,450 is 2.

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

• GCF of 64, 86, 245
• GCF of 21, 89, 829
• GCF of 31, 92, 356
• GCF of 84, 94, 977
• GCF of 62, 99, 298

1. What is the GCF of 10, 42, 450?

Answer: GCF of 10, 42, 450 is 2.

2. How to Find the GCF of 10, 42, 450

Answer: Greatest Common Factor(GCF) of 10, 42, 450 = 2

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

Step 2: Then multiply all the prime factors GCF(10, 42, 450) = 2.