Greatest Common Factor of 18, 64, 67, 441

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

• Greatest Common Factor of 18, 64, 67, 441 by common division method
• Greatest Common Factor of 18, 64, 67, 441 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 18

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

1,2,3,6,9,18

Factors of 64

List of positive integer factors of 64 that divides 64 without a remainder.

1,2,4,8,16,32,64

Factors of 67

List of positive integer factors of 67 that divides 67 without a remainder.

1,67

Factors of 441

List of positive integer factors of 441 that divides 441 without a remainder.

1,3,7,9,21,49,63,147,441

Greatest Common Factor

We found the factors 18,64,67,441 . The biggest common factor number is the GCF number.
So the greatest common factor 18,64,67,441 is 1.

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

• GCF of 16, 99, 33, 931
• GCF of 34, 98, 14, 703
• GCF of 14, 42, 98, 487
• GCF of 36, 15, 58, 693
• GCF of 18, 23, 60, 417

1. What is the GCF of 18, 64, 67, 441?

Answer: GCF of 18, 64, 67, 441 is 1.

2. How to Find the GCF of 18, 64, 67, 441

Answer: Greatest Common Factor(GCF) of 18, 64, 67, 441 = 1

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

Step 2: Then multiply all the prime factors GCF(18, 64, 67, 441) = 1.