GCD of 189, 602, 411, 702 Calculator

Given Input numbers are 189, 602, 411, 702

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

Divisors of 189 :

The positive integer divisors of 189 that completely divides 189 are.

1, 3, 7, 9, 21, 27, 63, 189

Divisors of 602 :

The positive integer divisors of 602 that completely divides 602 are.

1, 2, 7, 14, 43, 86, 301, 602

Divisors of 411 :

The positive integer divisors of 411 that completely divides 411 are.

1, 3, 137, 411

Divisors of 702 :

The positive integer divisors of 702 that completely divides 702 are.

1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702

GCD of numbers is the greatest common divisor

So, the GCD (189, 602, 411, 702) = 1.

Given numbers are 189, 602, 411, 702

The list of prime factors of all numbers are

Prime factors of 189 are 3 x 3 x 3 x 7

Prime factors of 602 are 2 x 7 x 43

Prime factors of 411 are 3 x 137

Prime factors of 702 are 2 x 3 x 3 x 3 x 13

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

Given numbers are 189, 602, 411, 702

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

Apply this formula for all numbers.

Step1:

LCM(189, 602) = 16254

GCD(189, 602) = ( 189 x 602 ) / 16254

= 189 / 602

= 189

Step2:

LCM(7, 411) = 2877

GCD(7, 411) = ( 7 x 411 ) / 2877

= 7 / 411

= 7

Step3:

LCM(1, 702) = 702

GCD(1, 702) = ( 1 x 702 ) / 702

= 1 / 702

= 1

So, Greatest Common Divisor of 189, 602, 411, 702 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 237, 212, 143, 543
• GCD of 371, 169, 836, 416
• GCD of 207, 899, 596, 723
• GCD of 540, 396, 663, 191
• GCD of 617, 448, 265, 821

Given numbers are 189, 602, 411, 702
The greatest common divisor of numbers 189, 602, 411, 702 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 189, 602, 411, 702 is 1.

1. What is the GCD of 189, 602, 411, 702?

GCD of given numbers 189, 602, 411, 702 is 1

2. How to calculate the greatest common divisor of 189, 602, 411, 702?

We can find the highest common divisor of 189, 602, 411, 702 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 189, 602, 411, 702 i.e 1.

3. How can I use the GCD of 189, 602, 411, 702Calculator?

Out the numbers 189, 602, 411, 702 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.