Greatest Common Factor of 42, 450, 890, 192

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

• Greatest Common Factor of 42, 450, 890, 192 by common division method
• Greatest Common Factor of 42, 450, 890, 192 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 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

Factors of 890

List of positive integer factors of 890 that divides 890 without a remainder.

1,2,5,10,89,178,445,890

Factors of 192

List of positive integer factors of 192 that divides 192 without a remainder.

1,2,3,4,6,8,12,16,24,32,48,64,96,192

Greatest Common Factor

We found the factors 42,450,890,192 . The biggest common factor number is the GCF number.
So the greatest common factor 42,450,890,192 is 2.

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

• GCF of 33, 124, 233, 470
• GCF of 14, 418, 499, 621
• GCF of 78, 342, 637, 209
• GCF of 59, 733, 166, 751
• GCF of 14, 453, 432, 511

1. What is the GCF of 42, 450, 890, 192?

Answer: GCF of 42, 450, 890, 192 is 2.

2. How to Find the GCF of 42, 450, 890, 192

Answer: Greatest Common Factor(GCF) of 42, 450, 890, 192 = 2

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

Step 2: Then multiply all the prime factors GCF(42, 450, 890, 192) = 2.