Greatest Common Factor of 19, 38, 35, 998

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

• Greatest Common Factor of 19, 38, 35, 998 by common division method
• Greatest Common Factor of 19, 38, 35, 998 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 19

List of positive integer factors of 19 that divides 19 without a remainder.

1,19

Factors of 38

List of positive integer factors of 38 that divides 38 without a remainder.

1,2,19,38

Factors of 35

List of positive integer factors of 35 that divides 35 without a remainder.

1,5,7,35

Factors of 998

List of positive integer factors of 998 that divides 998 without a remainder.

1,2,499,998

Greatest Common Factor

We found the factors 19,38,35,998 . The biggest common factor number is the GCF number.
So the greatest common factor 19,38,35,998 is 1.

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

• GCF of 65, 73, 72, 503
• GCF of 92, 10, 70, 433
• GCF of 73, 51, 92, 176
• GCF of 19, 28, 45, 129
• GCF of 81, 87, 10, 195

1. What is the GCF of 19, 38, 35, 998?

Answer: GCF of 19, 38, 35, 998 is 1.

2. How to Find the GCF of 19, 38, 35, 998

Answer: Greatest Common Factor(GCF) of 19, 38, 35, 998 = 1

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

Step 2: Then multiply all the prime factors GCF(19, 38, 35, 998) = 1.