GCD of 742, 817, 357, 697 Calculator

Given Input numbers are 742, 817, 357, 697

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

Divisors of 742 :

The positive integer divisors of 742 that completely divides 742 are.

1, 2, 7, 14, 53, 106, 371, 742

Divisors of 817 :

The positive integer divisors of 817 that completely divides 817 are.

1, 19, 43, 817

Divisors of 357 :

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

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

Divisors of 697 :

The positive integer divisors of 697 that completely divides 697 are.

1, 17, 41, 697

GCD of numbers is the greatest common divisor

So, the GCD (742, 817, 357, 697) = 1.

Given numbers are 742, 817, 357, 697

The list of prime factors of all numbers are

Prime factors of 742 are 2 x 7 x 53

Prime factors of 817 are 19 x 43

Prime factors of 357 are 3 x 7 x 17

Prime factors of 697 are 17 x 41

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

Given numbers are 742, 817, 357, 697

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

Apply this formula for all numbers.

Step1:

LCM(742, 817) = 606214

GCD(742, 817) = ( 742 x 817 ) / 606214

= 742 / 817

= 742

Step2:

LCM(1, 357) = 357

GCD(1, 357) = ( 1 x 357 ) / 357

= 1 / 357

= 1

Step3:

LCM(1, 697) = 697

GCD(1, 697) = ( 1 x 697 ) / 697

= 1 / 697

= 1

So, Greatest Common Divisor of 742, 817, 357, 697 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 338, 955, 762, 874
• GCD of 364, 503, 170, 961
• GCD of 516, 599, 472, 621
• GCD of 602, 935, 784, 421
• GCD of 826, 291, 171, 693

Given numbers are 742, 817, 357, 697
The greatest common divisor of numbers 742, 817, 357, 697 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 742, 817, 357, 697 is 1.

1. What is the GCD of 742, 817, 357, 697?

GCD of given numbers 742, 817, 357, 697 is 1

2. How to calculate the greatest common divisor of 742, 817, 357, 697?

We can find the highest common divisor of 742, 817, 357, 697 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 742, 817, 357, 697 i.e 1.

3. How can I use the GCD of 742, 817, 357, 697Calculator?

Out the numbers 742, 817, 357, 697 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.