GCD of 471, 601, 660, 720 Calculator

Given Input numbers are 471, 601, 660, 720

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

Divisors of 471 :

The positive integer divisors of 471 that completely divides 471 are.

1, 3, 157, 471

Divisors of 601 :

The positive integer divisors of 601 that completely divides 601 are.

1, 601

Divisors of 660 :

The positive integer divisors of 660 that completely divides 660 are.

1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

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

GCD of numbers is the greatest common divisor

So, the GCD (471, 601, 660, 720) = 1.

Given numbers are 471, 601, 660, 720

The list of prime factors of all numbers are

Prime factors of 471 are 3 x 157

Prime factors of 601 are 601

Prime factors of 660 are 2 x 2 x 3 x 5 x 11

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

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

Given numbers are 471, 601, 660, 720

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

Apply this formula for all numbers.

Step1:

LCM(471, 601) = 283071

GCD(471, 601) = ( 471 x 601 ) / 283071

= 471 / 601

= 471

Step2:

LCM(1, 660) = 660

GCD(1, 660) = ( 1 x 660 ) / 660

= 1 / 660

= 1

Step3:

LCM(1, 720) = 720

GCD(1, 720) = ( 1 x 720 ) / 720

= 1 / 720

= 1

So, Greatest Common Divisor of 471, 601, 660, 720 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 438, 288, 879, 319
• GCD of 715, 255, 146, 387
• GCD of 511, 882, 633, 602
• GCD of 506, 188, 352, 284
• GCD of 287, 418, 139, 855

Given numbers are 471, 601, 660, 720
The greatest common divisor of numbers 471, 601, 660, 720 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 471, 601, 660, 720 is 1.

1. What is the GCD of 471, 601, 660, 720?

GCD of given numbers 471, 601, 660, 720 is 1

2. How to calculate the greatest common divisor of 471, 601, 660, 720?

We can find the highest common divisor of 471, 601, 660, 720 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 471, 601, 660, 720 i.e 1.

3. How can I use the GCD of 471, 601, 660, 720Calculator?

Out the numbers 471, 601, 660, 720 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.