GCD of 672, 628, 185, 100 Calculator

Given Input numbers are 672, 628, 185, 100

In the factoring method, we have to find the divisors of all numbers

Divisors of 672 :

The positive integer divisors of 672 that completely divides 672 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

Divisors of 628 :

The positive integer divisors of 628 that completely divides 628 are.

1, 2, 4, 157, 314, 628

Divisors of 185 :

The positive integer divisors of 185 that completely divides 185 are.

1, 5, 37, 185

Divisors of 100 :

The positive integer divisors of 100 that completely divides 100 are.

1, 2, 4, 5, 10, 20, 25, 50, 100

GCD of numbers is the greatest common divisor

So, the GCD (672, 628, 185, 100) = 1.

Given numbers are 672, 628, 185, 100

The list of prime factors of all numbers are

Prime factors of 672 are 2 x 2 x 2 x 2 x 2 x 3 x 7

Prime factors of 628 are 2 x 2 x 157

Prime factors of 185 are 5 x 37

Prime factors of 100 are 2 x 2 x 5 x 5

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 672, 628, 185, 100

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(672, 628) = 105504

GCD(672, 628) = ( 672 x 628 ) / 105504

= 672 / 628

= 672

Step2:

LCM(4, 185) = 740

GCD(4, 185) = ( 4 x 185 ) / 740

= 4 / 185

= 4

Step3:

LCM(1, 100) = 100

GCD(1, 100) = ( 1 x 100 ) / 100

= 1 / 100

= 1

So, Greatest Common Divisor of 672, 628, 185, 100 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 626, 770, 647, 847
• GCD of 189, 731, 410, 531
• GCD of 382, 725, 116, 166
• GCD of 221, 705, 235, 526
• GCD of 975, 682, 937, 197

Given numbers are 672, 628, 185, 100
The greatest common divisor of numbers 672, 628, 185, 100 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 672, 628, 185, 100 is 1.

1. What is the GCD of 672, 628, 185, 100?

GCD of given numbers 672, 628, 185, 100 is 1

2. How to calculate the greatest common divisor of 672, 628, 185, 100?

We can find the highest common divisor of 672, 628, 185, 100 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 672, 628, 185, 100 i.e 1.

3. How can I use the GCD of 672, 628, 185, 100Calculator?

Out the numbers 672, 628, 185, 100 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.