Greatest Common Factor of 11, 33, 20, 898

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

• Greatest Common Factor of 11, 33, 20, 898 by common division method
• Greatest Common Factor of 11, 33, 20, 898 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 11

List of positive integer factors of 11 that divides 11 without a remainder.

1,11

Factors of 33

List of positive integer factors of 33 that divides 33 without a remainder.

1,3,11,33

Factors of 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Factors of 898

List of positive integer factors of 898 that divides 898 without a remainder.

1,2,449,898

Greatest Common Factor

We found the factors 11,33,20,898 . The biggest common factor number is the GCF number.
So the greatest common factor 11,33,20,898 is 1.

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

• GCF of 23, 16, 93, 744
• GCF of 63, 23, 84, 361
• GCF of 82, 28, 57, 912
• GCF of 12, 52, 40, 403
• GCF of 36, 28, 66, 164

1. What is the GCF of 11, 33, 20, 898?

Answer: GCF of 11, 33, 20, 898 is 1.

2. How to Find the GCF of 11, 33, 20, 898

Answer: Greatest Common Factor(GCF) of 11, 33, 20, 898 = 1

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

Step 2: Then multiply all the prime factors GCF(11, 33, 20, 898) = 1.