Greatest Common Factor of 10, 18, 401

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

• Greatest Common Factor of 10, 18, 401 by common division method
• Greatest Common Factor of 10, 18, 401 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 10

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

1,2,5,10

Factors of 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Factors of 401

List of positive integer factors of 401 that divides 401 without a remainder.

1,401

Greatest Common Factor

We found the factors 10,18,401 . The biggest common factor number is the GCF number.
So the greatest common factor 10,18,401 is 1.

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

• GCF of 36, 55, 226
• GCF of 75, 16, 614
• GCF of 88, 96, 780
• GCF of 19, 14, 487
• GCF of 84, 18, 640

1. What is the GCF of 10, 18, 401?

Answer: GCF of 10, 18, 401 is 1.

2. How to Find the GCF of 10, 18, 401

Answer: Greatest Common Factor(GCF) of 10, 18, 401 = 1

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

Step 2: Then multiply all the prime factors GCF(10, 18, 401) = 1.