GCD of 357, 715, 392, 763 Calculator

Given Input numbers are 357, 715, 392, 763

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

Divisors of 357 :

The positive integer divisors of 357 that completely divides 357 are.

1, 3, 7, 17, 21, 51, 119, 357

Divisors of 715 :

The positive integer divisors of 715 that completely divides 715 are.

1, 5, 11, 13, 55, 65, 143, 715

Divisors of 392 :

The positive integer divisors of 392 that completely divides 392 are.

1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392

Divisors of 763 :

The positive integer divisors of 763 that completely divides 763 are.

1, 7, 109, 763

GCD of numbers is the greatest common divisor

So, the GCD (357, 715, 392, 763) = 1.

Given numbers are 357, 715, 392, 763

The list of prime factors of all numbers are

Prime factors of 357 are 3 x 7 x 17

Prime factors of 715 are 5 x 11 x 13

Prime factors of 392 are 2 x 2 x 2 x 7 x 7

Prime factors of 763 are 7 x 109

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

Given numbers are 357, 715, 392, 763

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

Apply this formula for all numbers.

Step1:

LCM(357, 715) = 255255

GCD(357, 715) = ( 357 x 715 ) / 255255

= 357 / 715

= 357

Step2:

LCM(1, 392) = 392

GCD(1, 392) = ( 1 x 392 ) / 392

= 1 / 392

= 1

Step3:

LCM(1, 763) = 763

GCD(1, 763) = ( 1 x 763 ) / 763

= 1 / 763

= 1

So, Greatest Common Divisor of 357, 715, 392, 763 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 257, 604, 137, 956
• GCD of 819, 850, 642, 494
• GCD of 172, 276, 564, 994
• GCD of 305, 906, 702, 449
• GCD of 111, 899, 855, 735

Given numbers are 357, 715, 392, 763
The greatest common divisor of numbers 357, 715, 392, 763 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 357, 715, 392, 763 is 1.

1. What is the GCD of 357, 715, 392, 763?

GCD of given numbers 357, 715, 392, 763 is 1

2. How to calculate the greatest common divisor of 357, 715, 392, 763?

We can find the highest common divisor of 357, 715, 392, 763 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 357, 715, 392, 763 i.e 1.

3. How can I use the GCD of 357, 715, 392, 763Calculator?

Out the numbers 357, 715, 392, 763 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.