Greatest Common Factor of 830, 640, 324

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

• Greatest Common Factor of 830, 640, 324 by common division method
• Greatest Common Factor of 830, 640, 324 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

Factors of 830

List of positive integer factors of 830 that divides 830 without a remainder.

1,2,5,10,83,166,415,830

Factors of 640

List of positive integer factors of 640 that divides 640 without a remainder.

1,2,4,5,8,10,16,20,32,40,64,80,128,160,320,640

Factors of 324

List of positive integer factors of 324 that divides 324 without a remainder.

1,2,3,4,6,9,12,18,27,36,54,81,108,162,324

Greatest Common Factor

We found the factors 830,640,324 . The biggest common factor number is the GCF number.
So the greatest common factor 830,640,324 is 2.

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

• GCF of 774, 648, 400
• GCF of 872, 815, 809
• GCF of 891, 144, 189
• GCF of 557, 780, 433
• GCF of 811, 917, 417

1. What is the GCF of 830, 640, 324?

Answer: GCF of 830, 640, 324 is 2.

2. How to Find the GCF of 830, 640, 324

Answer: Greatest Common Factor(GCF) of 830, 640, 324 = 2

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

Step 2: Then multiply all the prime factors GCF(830, 640, 324) = 2.