GCD of 762, 628, 921, 210 Calculator

Given Input numbers are 762, 628, 921, 210

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

Divisors of 762 :

The positive integer divisors of 762 that completely divides 762 are.

1, 2, 3, 6, 127, 254, 381, 762

Divisors of 628 :

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

1, 2, 4, 157, 314, 628

Divisors of 921 :

The positive integer divisors of 921 that completely divides 921 are.

1, 3, 307, 921

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

GCD of numbers is the greatest common divisor

So, the GCD (762, 628, 921, 210) = 1.

Given numbers are 762, 628, 921, 210

The list of prime factors of all numbers are

Prime factors of 762 are 2 x 3 x 127

Prime factors of 628 are 2 x 2 x 157

Prime factors of 921 are 3 x 307

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

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

Given numbers are 762, 628, 921, 210

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

Apply this formula for all numbers.

Step1:

LCM(762, 628) = 239268

GCD(762, 628) = ( 762 x 628 ) / 239268

= 762 / 628

= 762

Step2:

LCM(2, 921) = 1842

GCD(2, 921) = ( 2 x 921 ) / 1842

= 2 / 921

= 2

Step3:

LCM(1, 210) = 210

GCD(1, 210) = ( 1 x 210 ) / 210

= 1 / 210

= 1

So, Greatest Common Divisor of 762, 628, 921, 210 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 282, 707, 994, 961
• GCD of 427, 178, 772, 966
• GCD of 474, 424, 138, 213
• GCD of 448, 338, 136, 626
• GCD of 554, 558, 194, 323

Given numbers are 762, 628, 921, 210
The greatest common divisor of numbers 762, 628, 921, 210 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 762, 628, 921, 210 is 1.

1. What is the GCD of 762, 628, 921, 210?

GCD of given numbers 762, 628, 921, 210 is 1

2. How to calculate the greatest common divisor of 762, 628, 921, 210?

We can find the highest common divisor of 762, 628, 921, 210 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 762, 628, 921, 210 i.e 1.

3. How can I use the GCD of 762, 628, 921, 210Calculator?

Out the numbers 762, 628, 921, 210 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.