GCD of 789, 120, 733, 551 Calculator

Given Input numbers are 789, 120, 733, 551

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

Divisors of 789 :

The positive integer divisors of 789 that completely divides 789 are.

1, 3, 263, 789

Divisors of 120 :

The positive integer divisors of 120 that completely divides 120 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

Divisors of 733 :

The positive integer divisors of 733 that completely divides 733 are.

1, 733

Divisors of 551 :

The positive integer divisors of 551 that completely divides 551 are.

1, 19, 29, 551

GCD of numbers is the greatest common divisor

So, the GCD (789, 120, 733, 551) = 1.

Given numbers are 789, 120, 733, 551

The list of prime factors of all numbers are

Prime factors of 789 are 3 x 263

Prime factors of 120 are 2 x 2 x 2 x 3 x 5

Prime factors of 733 are 733

Prime factors of 551 are 19 x 29

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

Given numbers are 789, 120, 733, 551

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

Apply this formula for all numbers.

Step1:

LCM(789, 120) = 31560

GCD(789, 120) = ( 789 x 120 ) / 31560

= 789 / 120

= 789

Step2:

LCM(3, 733) = 2199

GCD(3, 733) = ( 3 x 733 ) / 2199

= 3 / 733

= 3

Step3:

LCM(1, 551) = 551

GCD(1, 551) = ( 1 x 551 ) / 551

= 1 / 551

= 1

So, Greatest Common Divisor of 789, 120, 733, 551 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 388, 110, 897, 995
• GCD of 734, 516, 732, 894
• GCD of 807, 798, 639, 420
• GCD of 754, 879, 294, 923
• GCD of 681, 174, 757, 788

Given numbers are 789, 120, 733, 551
The greatest common divisor of numbers 789, 120, 733, 551 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 789, 120, 733, 551 is 1.

1. What is the GCD of 789, 120, 733, 551?

GCD of given numbers 789, 120, 733, 551 is 1

2. How to calculate the greatest common divisor of 789, 120, 733, 551?

We can find the highest common divisor of 789, 120, 733, 551 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 789, 120, 733, 551 i.e 1.

3. How can I use the GCD of 789, 120, 733, 551Calculator?

Out the numbers 789, 120, 733, 551 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.