GCD of 602, 142, 189, 740 Calculator

Given Input numbers are 602, 142, 189, 740

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

Divisors of 602 :

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

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

Divisors of 142 :

The positive integer divisors of 142 that completely divides 142 are.

1, 2, 71, 142

Divisors of 189 :

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

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

Divisors of 740 :

The positive integer divisors of 740 that completely divides 740 are.

1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740

GCD of numbers is the greatest common divisor

So, the GCD (602, 142, 189, 740) = 1.

Given numbers are 602, 142, 189, 740

The list of prime factors of all numbers are

Prime factors of 602 are 2 x 7 x 43

Prime factors of 142 are 2 x 71

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

Prime factors of 740 are 2 x 2 x 5 x 37

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

Given numbers are 602, 142, 189, 740

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

Apply this formula for all numbers.

Step1:

LCM(602, 142) = 42742

GCD(602, 142) = ( 602 x 142 ) / 42742

= 602 / 142

= 602

Step2:

LCM(2, 189) = 378

GCD(2, 189) = ( 2 x 189 ) / 378

= 2 / 189

= 2

Step3:

LCM(1, 740) = 740

GCD(1, 740) = ( 1 x 740 ) / 740

= 1 / 740

= 1

So, Greatest Common Divisor of 602, 142, 189, 740 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 434, 933, 910, 854
• GCD of 162, 778, 292, 864
• GCD of 379, 385, 237, 836
• GCD of 412, 660, 538, 325
• GCD of 660, 409, 791, 951

Given numbers are 602, 142, 189, 740
The greatest common divisor of numbers 602, 142, 189, 740 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 602, 142, 189, 740 is 1.

1. What is the GCD of 602, 142, 189, 740?

GCD of given numbers 602, 142, 189, 740 is 1

2. How to calculate the greatest common divisor of 602, 142, 189, 740?

We can find the highest common divisor of 602, 142, 189, 740 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 602, 142, 189, 740 i.e 1.

3. How can I use the GCD of 602, 142, 189, 740Calculator?

Out the numbers 602, 142, 189, 740 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.