GCD of 378, 704, 515, 135 Calculator

Given Input numbers are 378, 704, 515, 135

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

Divisors of 378 :

The positive integer divisors of 378 that completely divides 378 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378

Divisors of 704 :

The positive integer divisors of 704 that completely divides 704 are.

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704

Divisors of 515 :

The positive integer divisors of 515 that completely divides 515 are.

1, 5, 103, 515

Divisors of 135 :

The positive integer divisors of 135 that completely divides 135 are.

1, 3, 5, 9, 15, 27, 45, 135

GCD of numbers is the greatest common divisor

So, the GCD (378, 704, 515, 135) = 1.

Given numbers are 378, 704, 515, 135

The list of prime factors of all numbers are

Prime factors of 378 are 2 x 3 x 3 x 3 x 7

Prime factors of 704 are 2 x 2 x 2 x 2 x 2 x 2 x 11

Prime factors of 515 are 5 x 103

Prime factors of 135 are 3 x 3 x 3 x 5

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

Given numbers are 378, 704, 515, 135

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

Apply this formula for all numbers.

Step1:

LCM(378, 704) = 133056

GCD(378, 704) = ( 378 x 704 ) / 133056

= 378 / 704

= 378

Step2:

LCM(2, 515) = 1030

GCD(2, 515) = ( 2 x 515 ) / 1030

= 2 / 515

= 2

Step3:

LCM(1, 135) = 135

GCD(1, 135) = ( 1 x 135 ) / 135

= 1 / 135

= 1

So, Greatest Common Divisor of 378, 704, 515, 135 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 895, 922, 600, 527
• GCD of 192, 135, 974, 822
• GCD of 532, 862, 403, 503
• GCD of 451, 797, 730, 973
• GCD of 523, 705, 200, 193

Given numbers are 378, 704, 515, 135
The greatest common divisor of numbers 378, 704, 515, 135 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 378, 704, 515, 135 is 1.

1. What is the GCD of 378, 704, 515, 135?

GCD of given numbers 378, 704, 515, 135 is 1

2. How to calculate the greatest common divisor of 378, 704, 515, 135?

We can find the highest common divisor of 378, 704, 515, 135 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 378, 704, 515, 135 i.e 1.

3. How can I use the GCD of 378, 704, 515, 135Calculator?

Out the numbers 378, 704, 515, 135 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.