GCD of 272, 694, 15, 102 Calculator

Given Input numbers are 272, 694, 15, 102

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

Divisors of 272 :

The positive integer divisors of 272 that completely divides 272 are.

1, 2, 4, 8, 16, 17, 34, 68, 136, 272

Divisors of 694 :

The positive integer divisors of 694 that completely divides 694 are.

1, 2, 347, 694

Divisors of 15 :

The positive integer divisors of 15 that completely divides 15 are.

1, 3, 5, 15

Divisors of 102 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (272, 694, 15, 102) = 1.

Given numbers are 272, 694, 15, 102

The list of prime factors of all numbers are

Prime factors of 272 are 2 x 2 x 2 x 2 x 17

Prime factors of 694 are 2 x 347

Prime factors of 15 are 3 x 5

Prime factors of 102 are 2 x 3 x 17

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

Given numbers are 272, 694, 15, 102

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

Apply this formula for all numbers.

Step1:

LCM(272, 694) = 94384

GCD(272, 694) = ( 272 x 694 ) / 94384

= 272 / 694

= 272

Step2:

LCM(2, 15) = 30

GCD(2, 15) = ( 2 x 15 ) / 30

= 2 / 15

= 2

Step3:

LCM(1, 102) = 102

GCD(1, 102) = ( 1 x 102 ) / 102

= 1 / 102

= 1

So, Greatest Common Divisor of 272, 694, 15, 102 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 841, 442, 28, 381
• GCD of 827, 515, 86, 699
• GCD of 359, 293, 58, 995
• GCD of 830, 559, 99, 402
• GCD of 763, 778, 47, 402

Given numbers are 272, 694, 15, 102
The greatest common divisor of numbers 272, 694, 15, 102 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 272, 694, 15, 102 is 1.

1. What is the GCD of 272, 694, 15, 102?

GCD of given numbers 272, 694, 15, 102 is 1

2. How to calculate the greatest common divisor of 272, 694, 15, 102?

We can find the highest common divisor of 272, 694, 15, 102 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 272, 694, 15, 102 i.e 1.

3. How can I use the GCD of 272, 694, 15, 102Calculator?

Out the numbers 272, 694, 15, 102 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.