GCD of 239, 373, 138, 153 Calculator

Given Input numbers are 239, 373, 138, 153

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

Divisors of 239 :

The positive integer divisors of 239 that completely divides 239 are.

1, 239

Divisors of 373 :

The positive integer divisors of 373 that completely divides 373 are.

1, 373

Divisors of 138 :

The positive integer divisors of 138 that completely divides 138 are.

1, 2, 3, 6, 23, 46, 69, 138

Divisors of 153 :

The positive integer divisors of 153 that completely divides 153 are.

1, 3, 9, 17, 51, 153

GCD of numbers is the greatest common divisor

So, the GCD (239, 373, 138, 153) = 1.

Given numbers are 239, 373, 138, 153

The list of prime factors of all numbers are

Prime factors of 239 are 239

Prime factors of 373 are 373

Prime factors of 138 are 2 x 3 x 23

Prime factors of 153 are 3 x 3 x 17

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

Given numbers are 239, 373, 138, 153

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

Apply this formula for all numbers.

Step1:

LCM(239, 373) = 89147

GCD(239, 373) = ( 239 x 373 ) / 89147

= 239 / 373

= 239

Step2:

LCM(1, 138) = 138

GCD(1, 138) = ( 1 x 138 ) / 138

= 1 / 138

= 1

Step3:

LCM(1, 153) = 153

GCD(1, 153) = ( 1 x 153 ) / 153

= 1 / 153

= 1

So, Greatest Common Divisor of 239, 373, 138, 153 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 563, 475, 114, 544
• GCD of 929, 109, 953, 889
• GCD of 789, 274, 890, 100
• GCD of 491, 118, 735, 632
• GCD of 383, 731, 180, 487

Given numbers are 239, 373, 138, 153
The greatest common divisor of numbers 239, 373, 138, 153 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 239, 373, 138, 153 is 1.

1. What is the GCD of 239, 373, 138, 153?

GCD of given numbers 239, 373, 138, 153 is 1

2. How to calculate the greatest common divisor of 239, 373, 138, 153?

We can find the highest common divisor of 239, 373, 138, 153 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 239, 373, 138, 153 i.e 1.

3. How can I use the GCD of 239, 373, 138, 153Calculator?

Out the numbers 239, 373, 138, 153 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.