GCD of 189, 248, 958, 684 Calculator

Given Input numbers are 189, 248, 958, 684

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 248 :

The positive integer divisors of 248 that completely divides 248 are.

1, 2, 4, 8, 31, 62, 124, 248

Divisors of 958 :

The positive integer divisors of 958 that completely divides 958 are.

1, 2, 479, 958

Divisors of 684 :

The positive integer divisors of 684 that completely divides 684 are.

1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684

GCD of numbers is the greatest common divisor

So, the GCD (189, 248, 958, 684) = 1.

Given numbers are 189, 248, 958, 684

The list of prime factors of all numbers are

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

Prime factors of 248 are 2 x 2 x 2 x 31

Prime factors of 958 are 2 x 479

Prime factors of 684 are 2 x 2 x 3 x 3 x 19

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

Given numbers are 189, 248, 958, 684

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

Apply this formula for all numbers.

Step1:

LCM(189, 248) = 46872

GCD(189, 248) = ( 189 x 248 ) / 46872

= 189 / 248

= 189

Step2:

LCM(1, 958) = 958

GCD(1, 958) = ( 1 x 958 ) / 958

= 1 / 958

= 1

Step3:

LCM(1, 684) = 684

GCD(1, 684) = ( 1 x 684 ) / 684

= 1 / 684

= 1

So, Greatest Common Divisor of 189, 248, 958, 684 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 577, 251, 156, 733
• GCD of 584, 969, 448, 402
• GCD of 305, 747, 121, 120
• GCD of 564, 919, 620, 945
• GCD of 105, 608, 183, 318

Given numbers are 189, 248, 958, 684
The greatest common divisor of numbers 189, 248, 958, 684 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 189, 248, 958, 684 is 1.

1. What is the GCD of 189, 248, 958, 684?

GCD of given numbers 189, 248, 958, 684 is 1

2. How to calculate the greatest common divisor of 189, 248, 958, 684?

We can find the highest common divisor of 189, 248, 958, 684 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, 248, 958, 684 i.e 1.

3. How can I use the GCD of 189, 248, 958, 684Calculator?

Out the numbers 189, 248, 958, 684 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.