GCD of 690, 327, 33, 745 Calculator

Given Input numbers are 690, 327, 33, 745

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

Divisors of 690 :

The positive integer divisors of 690 that completely divides 690 are.

1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690

Divisors of 327 :

The positive integer divisors of 327 that completely divides 327 are.

1, 3, 109, 327

Divisors of 33 :

The positive integer divisors of 33 that completely divides 33 are.

1, 3, 11, 33

Divisors of 745 :

The positive integer divisors of 745 that completely divides 745 are.

1, 5, 149, 745

GCD of numbers is the greatest common divisor

So, the GCD (690, 327, 33, 745) = 1.

Given numbers are 690, 327, 33, 745

The list of prime factors of all numbers are

Prime factors of 690 are 2 x 3 x 5 x 23

Prime factors of 327 are 3 x 109

Prime factors of 33 are 3 x 11

Prime factors of 745 are 5 x 149

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

Given numbers are 690, 327, 33, 745

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

Apply this formula for all numbers.

Step1:

LCM(690, 327) = 75210

GCD(690, 327) = ( 690 x 327 ) / 75210

= 690 / 327

= 690

Step2:

LCM(3, 33) = 33

GCD(3, 33) = ( 3 x 33 ) / 33

= 3 / 33

= 3

Step3:

LCM(3, 745) = 2235

GCD(3, 745) = ( 3 x 745 ) / 2235

= 3 / 745

= 3

So, Greatest Common Divisor of 690, 327, 33, 745 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 686, 239, 46, 342
• GCD of 151, 234, 42, 289
• GCD of 674, 355, 85, 576
• GCD of 984, 814, 28, 506
• GCD of 270, 368, 24, 649

Given numbers are 690, 327, 33, 745
The greatest common divisor of numbers 690, 327, 33, 745 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 690, 327, 33, 745 is 1.

1. What is the GCD of 690, 327, 33, 745?

GCD of given numbers 690, 327, 33, 745 is 1

2. How to calculate the greatest common divisor of 690, 327, 33, 745?

We can find the highest common divisor of 690, 327, 33, 745 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 690, 327, 33, 745 i.e 1.

3. How can I use the GCD of 690, 327, 33, 745Calculator?

Out the numbers 690, 327, 33, 745 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.