GCD of 721, 580, 150, 997 Calculator

Given Input numbers are 721, 580, 150, 997

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

Divisors of 721 :

The positive integer divisors of 721 that completely divides 721 are.

1, 7, 103, 721

Divisors of 580 :

The positive integer divisors of 580 that completely divides 580 are.

1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580

Divisors of 150 :

The positive integer divisors of 150 that completely divides 150 are.

1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150

Divisors of 997 :

The positive integer divisors of 997 that completely divides 997 are.

1, 997

GCD of numbers is the greatest common divisor

So, the GCD (721, 580, 150, 997) = 1.

Given numbers are 721, 580, 150, 997

The list of prime factors of all numbers are

Prime factors of 721 are 7 x 103

Prime factors of 580 are 2 x 2 x 5 x 29

Prime factors of 150 are 2 x 3 x 5 x 5

Prime factors of 997 are 997

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

Given numbers are 721, 580, 150, 997

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

Apply this formula for all numbers.

Step1:

LCM(721, 580) = 418180

GCD(721, 580) = ( 721 x 580 ) / 418180

= 721 / 580

= 721

Step2:

LCM(1, 150) = 150

GCD(1, 150) = ( 1 x 150 ) / 150

= 1 / 150

= 1

Step3:

LCM(1, 997) = 997

GCD(1, 997) = ( 1 x 997 ) / 997

= 1 / 997

= 1

So, Greatest Common Divisor of 721, 580, 150, 997 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 884, 237, 342, 348
• GCD of 256, 187, 112, 412
• GCD of 455, 260, 234, 994
• GCD of 219, 659, 929, 904
• GCD of 991, 561, 998, 638

Given numbers are 721, 580, 150, 997
The greatest common divisor of numbers 721, 580, 150, 997 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 721, 580, 150, 997 is 1.

1. What is the GCD of 721, 580, 150, 997?

GCD of given numbers 721, 580, 150, 997 is 1

2. How to calculate the greatest common divisor of 721, 580, 150, 997?

We can find the highest common divisor of 721, 580, 150, 997 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 721, 580, 150, 997 i.e 1.

3. How can I use the GCD of 721, 580, 150, 997Calculator?

Out the numbers 721, 580, 150, 997 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.