GCD of 720, 885, 545, 707 Calculator

Given Input numbers are 720, 885, 545, 707

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 885 :

The positive integer divisors of 885 that completely divides 885 are.

1, 3, 5, 15, 59, 177, 295, 885

Divisors of 545 :

The positive integer divisors of 545 that completely divides 545 are.

1, 5, 109, 545

Divisors of 707 :

The positive integer divisors of 707 that completely divides 707 are.

1, 7, 101, 707

GCD of numbers is the greatest common divisor

So, the GCD (720, 885, 545, 707) = 1.

Given numbers are 720, 885, 545, 707

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 885 are 3 x 5 x 59

Prime factors of 545 are 5 x 109

Prime factors of 707 are 7 x 101

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

Given numbers are 720, 885, 545, 707

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

Apply this formula for all numbers.

Step1:

LCM(720, 885) = 42480

GCD(720, 885) = ( 720 x 885 ) / 42480

= 720 / 885

= 720

Step2:

LCM(15, 545) = 1635

GCD(15, 545) = ( 15 x 545 ) / 1635

= 15 / 545

= 15

Step3:

LCM(5, 707) = 3535

GCD(5, 707) = ( 5 x 707 ) / 3535

= 5 / 707

= 5

So, Greatest Common Divisor of 720, 885, 545, 707 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 759, 762, 752, 247
• GCD of 916, 983, 539, 591
• GCD of 352, 383, 339, 468
• GCD of 633, 865, 159, 929
• GCD of 665, 577, 278, 900

Given numbers are 720, 885, 545, 707
The greatest common divisor of numbers 720, 885, 545, 707 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 720, 885, 545, 707 is 1.

1. What is the GCD of 720, 885, 545, 707?

GCD of given numbers 720, 885, 545, 707 is 1

2. How to calculate the greatest common divisor of 720, 885, 545, 707?

We can find the highest common divisor of 720, 885, 545, 707 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, 885, 545, 707 i.e 1.

3. How can I use the GCD of 720, 885, 545, 707Calculator?

Out the numbers 720, 885, 545, 707 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.