Greatest Common Factor of 11, 99, 90, 238

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

• Greatest Common Factor of 11, 99, 90, 238 by common division method
• Greatest Common Factor of 11, 99, 90, 238 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 99

List of positive integer factors of 99 that divides 99 without a remainder.

1,3,9,11,33,99

Factors of 90

List of positive integer factors of 90 that divides 90 without a remainder.

1,2,3,5,6,9,10,15,18,30,45,90

Factors of 238

List of positive integer factors of 238 that divides 238 without a remainder.

1,2,7,14,17,34,119,238

Greatest Common Factor

We found the factors 11,99,90,238 . The biggest common factor number is the GCF number.
So the greatest common factor 11,99,90,238 is 1.

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

• GCF of 14, 48, 44, 326
• GCF of 67, 86, 85, 707
• GCF of 94, 32, 39, 612
• GCF of 38, 20, 97, 503
• GCF of 92, 94, 20, 575

1. What is the GCF of 11, 99, 90, 238?

Answer: GCF of 11, 99, 90, 238 is 1.

2. How to Find the GCF of 11, 99, 90, 238

Answer: Greatest Common Factor(GCF) of 11, 99, 90, 238 = 1

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

Step 2: Then multiply all the prime factors GCF(11, 99, 90, 238) = 1.