GCD of 720, 956, 917, 622 Calculator

Given Input numbers are 720, 956, 917, 622

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

Divisors of 720 :

The positive integer divisors of 720 that completely divides 720 are.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

Divisors of 956 :

The positive integer divisors of 956 that completely divides 956 are.

1, 2, 4, 239, 478, 956

Divisors of 917 :

The positive integer divisors of 917 that completely divides 917 are.

1, 7, 131, 917

Divisors of 622 :

The positive integer divisors of 622 that completely divides 622 are.

1, 2, 311, 622

GCD of numbers is the greatest common divisor

So, the GCD (720, 956, 917, 622) = 1.

Given numbers are 720, 956, 917, 622

The list of prime factors of all numbers are

Prime factors of 720 are 2 x 2 x 2 x 2 x 3 x 3 x 5

Prime factors of 956 are 2 x 2 x 239

Prime factors of 917 are 7 x 131

Prime factors of 622 are 2 x 311

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

Given numbers are 720, 956, 917, 622

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

Apply this formula for all numbers.

Step1:

LCM(720, 956) = 172080

GCD(720, 956) = ( 720 x 956 ) / 172080

= 720 / 956

= 720

Step2:

LCM(4, 917) = 3668

GCD(4, 917) = ( 4 x 917 ) / 3668

= 4 / 917

= 4

Step3:

LCM(1, 622) = 622

GCD(1, 622) = ( 1 x 622 ) / 622

= 1 / 622

= 1

So, Greatest Common Divisor of 720, 956, 917, 622 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 430, 150, 673, 624
• GCD of 289, 628, 882, 245
• GCD of 875, 575, 971, 571
• GCD of 444, 211, 232, 622
• GCD of 167, 826, 415, 408

Given numbers are 720, 956, 917, 622
The greatest common divisor of numbers 720, 956, 917, 622 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 720, 956, 917, 622 is 1.

1. What is the GCD of 720, 956, 917, 622?

GCD of given numbers 720, 956, 917, 622 is 1

2. How to calculate the greatest common divisor of 720, 956, 917, 622?

We can find the highest common divisor of 720, 956, 917, 622 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 720, 956, 917, 622 i.e 1.

3. How can I use the GCD of 720, 956, 917, 622Calculator?

Out the numbers 720, 956, 917, 622 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.