GCD of 238, 707, 678, 518 Calculator

Given Input numbers are 238, 707, 678, 518

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

Divisors of 238 :

The positive integer divisors of 238 that completely divides 238 are.

1, 2, 7, 14, 17, 34, 119, 238

Divisors of 707 :

The positive integer divisors of 707 that completely divides 707 are.

1, 7, 101, 707

Divisors of 678 :

The positive integer divisors of 678 that completely divides 678 are.

1, 2, 3, 6, 113, 226, 339, 678

Divisors of 518 :

The positive integer divisors of 518 that completely divides 518 are.

1, 2, 7, 14, 37, 74, 259, 518

GCD of numbers is the greatest common divisor

So, the GCD (238, 707, 678, 518) = 1.

Given numbers are 238, 707, 678, 518

The list of prime factors of all numbers are

Prime factors of 238 are 2 x 7 x 17

Prime factors of 707 are 7 x 101

Prime factors of 678 are 2 x 3 x 113

Prime factors of 518 are 2 x 7 x 37

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

Given numbers are 238, 707, 678, 518

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

Apply this formula for all numbers.

Step1:

LCM(238, 707) = 24038

GCD(238, 707) = ( 238 x 707 ) / 24038

= 238 / 707

= 238

Step2:

LCM(7, 678) = 4746

GCD(7, 678) = ( 7 x 678 ) / 4746

= 7 / 678

= 7

Step3:

LCM(1, 518) = 518

GCD(1, 518) = ( 1 x 518 ) / 518

= 1 / 518

= 1

So, Greatest Common Divisor of 238, 707, 678, 518 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 329, 417, 285, 253
• GCD of 683, 210, 834, 949
• GCD of 805, 552, 365, 239
• GCD of 714, 315, 366, 400
• GCD of 317, 175, 874, 134

Given numbers are 238, 707, 678, 518
The greatest common divisor of numbers 238, 707, 678, 518 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 238, 707, 678, 518 is 1.

1. What is the GCD of 238, 707, 678, 518?

GCD of given numbers 238, 707, 678, 518 is 1

2. How to calculate the greatest common divisor of 238, 707, 678, 518?

We can find the highest common divisor of 238, 707, 678, 518 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 238, 707, 678, 518 i.e 1.

3. How can I use the GCD of 238, 707, 678, 518Calculator?

Out the numbers 238, 707, 678, 518 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.