Greatest Common Factor of 989, 435, 170

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

• Greatest Common Factor of 989, 435, 170 by common division method
• Greatest Common Factor of 989, 435, 170 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 989

List of positive integer factors of 989 that divides 989 without a remainder.

1,23,43,989

Factors of 435

List of positive integer factors of 435 that divides 435 without a remainder.

1,3,5,15,29,87,145,435

Factors of 170

List of positive integer factors of 170 that divides 170 without a remainder.

1,2,5,10,17,34,85,170

Greatest Common Factor

We found the factors 989,435,170 . The biggest common factor number is the GCF number.
So the greatest common factor 989,435,170 is 1.

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

• GCF of 538, 923, 439
• GCF of 900, 890, 910
• GCF of 661, 463, 409
• GCF of 623, 916, 394
• GCF of 803, 765, 170

1. What is the GCF of 989, 435, 170?

Answer: GCF of 989, 435, 170 is 1.

2. How to Find the GCF of 989, 435, 170

Answer: Greatest Common Factor(GCF) of 989, 435, 170 = 1

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

Step 2: Then multiply all the prime factors GCF(989, 435, 170) = 1.