GCD of 102, 268, 902, 921 Calculator

Given Input numbers are 102, 268, 902, 921

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

Divisors of 102 :

The positive integer divisors of 102 that completely divides 102 are.

1, 2, 3, 6, 17, 34, 51, 102

Divisors of 268 :

The positive integer divisors of 268 that completely divides 268 are.

1, 2, 4, 67, 134, 268

Divisors of 902 :

The positive integer divisors of 902 that completely divides 902 are.

1, 2, 11, 22, 41, 82, 451, 902

Divisors of 921 :

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

1, 3, 307, 921

GCD of numbers is the greatest common divisor

So, the GCD (102, 268, 902, 921) = 1.

Given numbers are 102, 268, 902, 921

The list of prime factors of all numbers are

Prime factors of 102 are 2 x 3 x 17

Prime factors of 268 are 2 x 2 x 67

Prime factors of 902 are 2 x 11 x 41

Prime factors of 921 are 3 x 307

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

Given numbers are 102, 268, 902, 921

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

Apply this formula for all numbers.

Step1:

LCM(102, 268) = 13668

GCD(102, 268) = ( 102 x 268 ) / 13668

= 102 / 268

= 102

Step2:

LCM(2, 902) = 902

GCD(2, 902) = ( 2 x 902 ) / 902

= 2 / 902

= 2

Step3:

LCM(2, 921) = 1842

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

= 2 / 921

= 2

So, Greatest Common Divisor of 102, 268, 902, 921 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 244, 155, 652, 250
• GCD of 250, 824, 158, 183
• GCD of 306, 539, 272, 275
• GCD of 826, 394, 784, 341
• GCD of 647, 437, 864, 369

Given numbers are 102, 268, 902, 921
The greatest common divisor of numbers 102, 268, 902, 921 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 102, 268, 902, 921 is 1.

1. What is the GCD of 102, 268, 902, 921?

GCD of given numbers 102, 268, 902, 921 is 1

2. How to calculate the greatest common divisor of 102, 268, 902, 921?

We can find the highest common divisor of 102, 268, 902, 921 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 102, 268, 902, 921 i.e 1.

3. How can I use the GCD of 102, 268, 902, 921Calculator?

Out the numbers 102, 268, 902, 921 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.