GCD of 155, 360, 851, 372 Calculator

Given Input numbers are 155, 360, 851, 372

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

Divisors of 155 :

The positive integer divisors of 155 that completely divides 155 are.

1, 5, 31, 155

Divisors of 360 :

The positive integer divisors of 360 that completely divides 360 are.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360

Divisors of 851 :

The positive integer divisors of 851 that completely divides 851 are.

1, 23, 37, 851

Divisors of 372 :

The positive integer divisors of 372 that completely divides 372 are.

1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372

GCD of numbers is the greatest common divisor

So, the GCD (155, 360, 851, 372) = 1.

Given numbers are 155, 360, 851, 372

The list of prime factors of all numbers are

Prime factors of 155 are 5 x 31

Prime factors of 360 are 2 x 2 x 2 x 3 x 3 x 5

Prime factors of 851 are 23 x 37

Prime factors of 372 are 2 x 2 x 3 x 31

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

Given numbers are 155, 360, 851, 372

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

Apply this formula for all numbers.

Step1:

LCM(155, 360) = 11160

GCD(155, 360) = ( 155 x 360 ) / 11160

= 155 / 360

= 155

Step2:

LCM(5, 851) = 4255

GCD(5, 851) = ( 5 x 851 ) / 4255

= 5 / 851

= 5

Step3:

LCM(1, 372) = 372

GCD(1, 372) = ( 1 x 372 ) / 372

= 1 / 372

= 1

So, Greatest Common Divisor of 155, 360, 851, 372 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 889, 221, 350, 238
• GCD of 828, 837, 512, 470
• GCD of 370, 447, 603, 102
• GCD of 491, 411, 261, 875
• GCD of 960, 378, 325, 688

Given numbers are 155, 360, 851, 372
The greatest common divisor of numbers 155, 360, 851, 372 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 155, 360, 851, 372 is 1.

1. What is the GCD of 155, 360, 851, 372?

GCD of given numbers 155, 360, 851, 372 is 1

2. How to calculate the greatest common divisor of 155, 360, 851, 372?

We can find the highest common divisor of 155, 360, 851, 372 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 155, 360, 851, 372 i.e 1.

3. How can I use the GCD of 155, 360, 851, 372Calculator?

Out the numbers 155, 360, 851, 372 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.