GCD of 189, 550, 785, 948 Calculator

Given Input numbers are 189, 550, 785, 948

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

Divisors of 189 :

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

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

Divisors of 550 :

The positive integer divisors of 550 that completely divides 550 are.

1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550

Divisors of 785 :

The positive integer divisors of 785 that completely divides 785 are.

1, 5, 157, 785

Divisors of 948 :

The positive integer divisors of 948 that completely divides 948 are.

1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948

GCD of numbers is the greatest common divisor

So, the GCD (189, 550, 785, 948) = 1.

Given numbers are 189, 550, 785, 948

The list of prime factors of all numbers are

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

Prime factors of 550 are 2 x 5 x 5 x 11

Prime factors of 785 are 5 x 157

Prime factors of 948 are 2 x 2 x 3 x 79

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

Given numbers are 189, 550, 785, 948

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

Apply this formula for all numbers.

Step1:

LCM(189, 550) = 103950

GCD(189, 550) = ( 189 x 550 ) / 103950

= 189 / 550

= 189

Step2:

LCM(1, 785) = 785

GCD(1, 785) = ( 1 x 785 ) / 785

= 1 / 785

= 1

Step3:

LCM(1, 948) = 948

GCD(1, 948) = ( 1 x 948 ) / 948

= 1 / 948

= 1

So, Greatest Common Divisor of 189, 550, 785, 948 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 265, 528, 829, 281
• GCD of 238, 777, 321, 232
• GCD of 837, 985, 266, 825
• GCD of 178, 392, 152, 218
• GCD of 711, 932, 526, 805

Given numbers are 189, 550, 785, 948
The greatest common divisor of numbers 189, 550, 785, 948 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 189, 550, 785, 948 is 1.

1. What is the GCD of 189, 550, 785, 948?

GCD of given numbers 189, 550, 785, 948 is 1

2. How to calculate the greatest common divisor of 189, 550, 785, 948?

We can find the highest common divisor of 189, 550, 785, 948 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 189, 550, 785, 948 i.e 1.

3. How can I use the GCD of 189, 550, 785, 948Calculator?

Out the numbers 189, 550, 785, 948 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.