GCD of 138, 850, 605, 901 Calculator

Given Input numbers are 138, 850, 605, 901

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

Divisors of 138 :

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

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

Divisors of 850 :

The positive integer divisors of 850 that completely divides 850 are.

1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850

Divisors of 605 :

The positive integer divisors of 605 that completely divides 605 are.

1, 5, 11, 55, 121, 605

Divisors of 901 :

The positive integer divisors of 901 that completely divides 901 are.

1, 17, 53, 901

GCD of numbers is the greatest common divisor

So, the GCD (138, 850, 605, 901) = 1.

Given numbers are 138, 850, 605, 901

The list of prime factors of all numbers are

Prime factors of 138 are 2 x 3 x 23

Prime factors of 850 are 2 x 5 x 5 x 17

Prime factors of 605 are 5 x 11 x 11

Prime factors of 901 are 17 x 53

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

Given numbers are 138, 850, 605, 901

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

Apply this formula for all numbers.

Step1:

LCM(138, 850) = 58650

GCD(138, 850) = ( 138 x 850 ) / 58650

= 138 / 850

= 138

Step2:

LCM(2, 605) = 1210

GCD(2, 605) = ( 2 x 605 ) / 1210

= 2 / 605

= 2

Step3:

LCM(1, 901) = 901

GCD(1, 901) = ( 1 x 901 ) / 901

= 1 / 901

= 1

So, Greatest Common Divisor of 138, 850, 605, 901 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 409, 133, 340, 812
• GCD of 485, 124, 478, 357
• GCD of 108, 683, 887, 587
• GCD of 708, 328, 859, 692
• GCD of 657, 185, 410, 320

Given numbers are 138, 850, 605, 901
The greatest common divisor of numbers 138, 850, 605, 901 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 138, 850, 605, 901 is 1.

1. What is the GCD of 138, 850, 605, 901?

GCD of given numbers 138, 850, 605, 901 is 1

2. How to calculate the greatest common divisor of 138, 850, 605, 901?

We can find the highest common divisor of 138, 850, 605, 901 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 138, 850, 605, 901 i.e 1.

3. How can I use the GCD of 138, 850, 605, 901Calculator?

Out the numbers 138, 850, 605, 901 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.