GCD of 155, 884, 738, 470 Calculator

Given Input numbers are 155, 884, 738, 470

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 884 :

The positive integer divisors of 884 that completely divides 884 are.

1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884

Divisors of 738 :

The positive integer divisors of 738 that completely divides 738 are.

1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738

Divisors of 470 :

The positive integer divisors of 470 that completely divides 470 are.

1, 2, 5, 10, 47, 94, 235, 470

GCD of numbers is the greatest common divisor

So, the GCD (155, 884, 738, 470) = 1.

Given numbers are 155, 884, 738, 470

The list of prime factors of all numbers are

Prime factors of 155 are 5 x 31

Prime factors of 884 are 2 x 2 x 13 x 17

Prime factors of 738 are 2 x 3 x 3 x 41

Prime factors of 470 are 2 x 5 x 47

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

Given numbers are 155, 884, 738, 470

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

Apply this formula for all numbers.

Step1:

LCM(155, 884) = 137020

GCD(155, 884) = ( 155 x 884 ) / 137020

= 155 / 884

= 155

Step2:

LCM(1, 738) = 738

GCD(1, 738) = ( 1 x 738 ) / 738

= 1 / 738

= 1

Step3:

LCM(1, 470) = 470

GCD(1, 470) = ( 1 x 470 ) / 470

= 1 / 470

= 1

So, Greatest Common Divisor of 155, 884, 738, 470 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 442, 695, 282, 271
• GCD of 988, 325, 947, 428
• GCD of 257, 434, 162, 472
• GCD of 694, 312, 952, 106
• GCD of 950, 794, 351, 894

Given numbers are 155, 884, 738, 470
The greatest common divisor of numbers 155, 884, 738, 470 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 155, 884, 738, 470 is 1.

1. What is the GCD of 155, 884, 738, 470?

GCD of given numbers 155, 884, 738, 470 is 1

2. How to calculate the greatest common divisor of 155, 884, 738, 470?

We can find the highest common divisor of 155, 884, 738, 470 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, 884, 738, 470 i.e 1.

3. How can I use the GCD of 155, 884, 738, 470Calculator?

Out the numbers 155, 884, 738, 470 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.