GCD of 426, 651, 288, 550 Calculator

Given Input numbers are 426, 651, 288, 550

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

Divisors of 426 :

The positive integer divisors of 426 that completely divides 426 are.

1, 2, 3, 6, 71, 142, 213, 426

Divisors of 651 :

The positive integer divisors of 651 that completely divides 651 are.

1, 3, 7, 21, 31, 93, 217, 651

Divisors of 288 :

The positive integer divisors of 288 that completely divides 288 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288

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

GCD of numbers is the greatest common divisor

So, the GCD (426, 651, 288, 550) = 1.

Given numbers are 426, 651, 288, 550

The list of prime factors of all numbers are

Prime factors of 426 are 2 x 3 x 71

Prime factors of 651 are 3 x 7 x 31

Prime factors of 288 are 2 x 2 x 2 x 2 x 2 x 3 x 3

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

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

Given numbers are 426, 651, 288, 550

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

Apply this formula for all numbers.

Step1:

LCM(426, 651) = 92442

GCD(426, 651) = ( 426 x 651 ) / 92442

= 426 / 651

= 426

Step2:

LCM(3, 288) = 288

GCD(3, 288) = ( 3 x 288 ) / 288

= 3 / 288

= 3

Step3:

LCM(3, 550) = 1650

GCD(3, 550) = ( 3 x 550 ) / 1650

= 3 / 550

= 3

So, Greatest Common Divisor of 426, 651, 288, 550 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 996, 782, 827, 877
• GCD of 449, 598, 963, 714
• GCD of 410, 945, 780, 113
• GCD of 645, 464, 727, 100
• GCD of 598, 919, 573, 204

Given numbers are 426, 651, 288, 550
The greatest common divisor of numbers 426, 651, 288, 550 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 426, 651, 288, 550 is 1.

1. What is the GCD of 426, 651, 288, 550?

GCD of given numbers 426, 651, 288, 550 is 1

2. How to calculate the greatest common divisor of 426, 651, 288, 550?

We can find the highest common divisor of 426, 651, 288, 550 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 426, 651, 288, 550 i.e 1.

3. How can I use the GCD of 426, 651, 288, 550Calculator?

Out the numbers 426, 651, 288, 550 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.