GCD of 628, 210, 327, 177 Calculator

Given Input numbers are 628, 210, 327, 177

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

Divisors of 628 :

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

1, 2, 4, 157, 314, 628

Divisors of 210 :

The positive integer divisors of 210 that completely divides 210 are.

1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210

Divisors of 327 :

The positive integer divisors of 327 that completely divides 327 are.

1, 3, 109, 327

Divisors of 177 :

The positive integer divisors of 177 that completely divides 177 are.

1, 3, 59, 177

GCD of numbers is the greatest common divisor

So, the GCD (628, 210, 327, 177) = 1.

Given numbers are 628, 210, 327, 177

The list of prime factors of all numbers are

Prime factors of 628 are 2 x 2 x 157

Prime factors of 210 are 2 x 3 x 5 x 7

Prime factors of 327 are 3 x 109

Prime factors of 177 are 3 x 59

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

Given numbers are 628, 210, 327, 177

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

Apply this formula for all numbers.

Step1:

LCM(628, 210) = 65940

GCD(628, 210) = ( 628 x 210 ) / 65940

= 628 / 210

= 628

Step2:

LCM(2, 327) = 654

GCD(2, 327) = ( 2 x 327 ) / 654

= 2 / 327

= 2

Step3:

LCM(1, 177) = 177

GCD(1, 177) = ( 1 x 177 ) / 177

= 1 / 177

= 1

So, Greatest Common Divisor of 628, 210, 327, 177 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 895, 998, 630, 554
• GCD of 767, 402, 185, 142
• GCD of 788, 338, 344, 964
• GCD of 605, 805, 815, 144
• GCD of 179, 426, 730, 239

Given numbers are 628, 210, 327, 177
The greatest common divisor of numbers 628, 210, 327, 177 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 628, 210, 327, 177 is 1.

1. What is the GCD of 628, 210, 327, 177?

GCD of given numbers 628, 210, 327, 177 is 1

2. How to calculate the greatest common divisor of 628, 210, 327, 177?

We can find the highest common divisor of 628, 210, 327, 177 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 628, 210, 327, 177 i.e 1.

3. How can I use the GCD of 628, 210, 327, 177Calculator?

Out the numbers 628, 210, 327, 177 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.