GCD of 690, 427, 350, 234 Calculator

Given Input numbers are 690, 427, 350, 234

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 427 :

The positive integer divisors of 427 that completely divides 427 are.

1, 7, 61, 427

Divisors of 350 :

The positive integer divisors of 350 that completely divides 350 are.

1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350

Divisors of 234 :

The positive integer divisors of 234 that completely divides 234 are.

1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234

GCD of numbers is the greatest common divisor

So, the GCD (690, 427, 350, 234) = 1.

Given numbers are 690, 427, 350, 234

The list of prime factors of all numbers are

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

Prime factors of 427 are 7 x 61

Prime factors of 350 are 2 x 5 x 5 x 7

Prime factors of 234 are 2 x 3 x 3 x 13

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

Given numbers are 690, 427, 350, 234

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

Apply this formula for all numbers.

Step1:

LCM(690, 427) = 294630

GCD(690, 427) = ( 690 x 427 ) / 294630

= 690 / 427

= 690

Step2:

LCM(1, 350) = 350

GCD(1, 350) = ( 1 x 350 ) / 350

= 1 / 350

= 1

Step3:

LCM(1, 234) = 234

GCD(1, 234) = ( 1 x 234 ) / 234

= 1 / 234

= 1

So, Greatest Common Divisor of 690, 427, 350, 234 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 850, 651, 282, 901
• GCD of 720, 772, 519, 585
• GCD of 788, 158, 242, 468
• GCD of 289, 783, 516, 634
• GCD of 391, 405, 562, 491

Given numbers are 690, 427, 350, 234
The greatest common divisor of numbers 690, 427, 350, 234 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 690, 427, 350, 234 is 1.

1. What is the GCD of 690, 427, 350, 234?

GCD of given numbers 690, 427, 350, 234 is 1

2. How to calculate the greatest common divisor of 690, 427, 350, 234?

We can find the highest common divisor of 690, 427, 350, 234 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, 427, 350, 234 i.e 1.

3. How can I use the GCD of 690, 427, 350, 234Calculator?

Out the numbers 690, 427, 350, 234 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.