Greatest Common Factor of 400, 300, 6700, 646

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

• Greatest Common Factor of 400, 300, 6700, 646 by common division method
• Greatest Common Factor of 400, 300, 6700, 646 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 400

List of positive integer factors of 400 that divides 400 without a remainder.

1,2,4,5,8,10,16,20,25,40,50,80,100,200,400

Factors of 300

List of positive integer factors of 300 that divides 300 without a remainder.

1,2,3,4,5,6,10,12,15,20,25,30,50,60,75,100,150,300

Factors of 6700

List of positive integer factors of 6700 that divides 6700 without a remainder.

1,2,4,5,10,20,25,50,67,100,134,268,335,670,1340,1675,3350,6700

Factors of 646

List of positive integer factors of 646 that divides 646 without a remainder.

1,2,17,19,34,38,323,646

Greatest Common Factor

We found the factors 400,300,6700,646 . The biggest common factor number is the GCF number.
So the greatest common factor 400,300,6700,646 is 2.

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

• GCF of 834, 723, 3134, 551
• GCF of 613, 710, 4059, 836
• GCF of 729, 276, 8994, 391
• GCF of 331, 691, 9789, 702
• GCF of 509, 396, 3089, 221

1. What is the GCF of 400, 300, 6700, 646?

Answer: GCF of 400, 300, 6700, 646 is 2.

2. How to Find the GCF of 400, 300, 6700, 646

Answer: Greatest Common Factor(GCF) of 400, 300, 6700, 646 = 2

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

Step 2: Then multiply all the prime factors GCF(400, 300, 6700, 646) = 2.