GCD of 154, 128, 582, 429 Calculator

Given Input numbers are 154, 128, 582, 429

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

Divisors of 154 :

The positive integer divisors of 154 that completely divides 154 are.

1, 2, 7, 11, 14, 22, 77, 154

Divisors of 128 :

The positive integer divisors of 128 that completely divides 128 are.

1, 2, 4, 8, 16, 32, 64, 128

Divisors of 582 :

The positive integer divisors of 582 that completely divides 582 are.

1, 2, 3, 6, 97, 194, 291, 582

Divisors of 429 :

The positive integer divisors of 429 that completely divides 429 are.

1, 3, 11, 13, 33, 39, 143, 429

GCD of numbers is the greatest common divisor

So, the GCD (154, 128, 582, 429) = 1.

Given numbers are 154, 128, 582, 429

The list of prime factors of all numbers are

Prime factors of 154 are 2 x 7 x 11

Prime factors of 128 are 2 x 2 x 2 x 2 x 2 x 2 x 2

Prime factors of 582 are 2 x 3 x 97

Prime factors of 429 are 3 x 11 x 13

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

Given numbers are 154, 128, 582, 429

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

Apply this formula for all numbers.

Step1:

LCM(154, 128) = 9856

GCD(154, 128) = ( 154 x 128 ) / 9856

= 154 / 128

= 154

Step2:

LCM(2, 582) = 582

GCD(2, 582) = ( 2 x 582 ) / 582

= 2 / 582

= 2

Step3:

LCM(2, 429) = 858

GCD(2, 429) = ( 2 x 429 ) / 858

= 2 / 429

= 2

So, Greatest Common Divisor of 154, 128, 582, 429 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 679, 547, 315, 344
• GCD of 417, 976, 274, 162
• GCD of 837, 750, 684, 330
• GCD of 471, 776, 519, 760
• GCD of 872, 531, 681, 961

Given numbers are 154, 128, 582, 429
The greatest common divisor of numbers 154, 128, 582, 429 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 154, 128, 582, 429 is 1.

1. What is the GCD of 154, 128, 582, 429?

GCD of given numbers 154, 128, 582, 429 is 1

2. How to calculate the greatest common divisor of 154, 128, 582, 429?

We can find the highest common divisor of 154, 128, 582, 429 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 154, 128, 582, 429 i.e 1.

3. How can I use the GCD of 154, 128, 582, 429Calculator?

Out the numbers 154, 128, 582, 429 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.