GCD of 720, 705, 61, 335 Calculator

Given Input numbers are 720, 705, 61, 335

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 705 :

The positive integer divisors of 705 that completely divides 705 are.

1, 3, 5, 15, 47, 141, 235, 705

Divisors of 61 :

The positive integer divisors of 61 that completely divides 61 are.

1, 61

Divisors of 335 :

The positive integer divisors of 335 that completely divides 335 are.

1, 5, 67, 335

GCD of numbers is the greatest common divisor

So, the GCD (720, 705, 61, 335) = 1.

Given numbers are 720, 705, 61, 335

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 705 are 3 x 5 x 47

Prime factors of 61 are 61

Prime factors of 335 are 5 x 67

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

Given numbers are 720, 705, 61, 335

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

Apply this formula for all numbers.

Step1:

LCM(720, 705) = 33840

GCD(720, 705) = ( 720 x 705 ) / 33840

= 720 / 705

= 720

Step2:

LCM(15, 61) = 915

GCD(15, 61) = ( 15 x 61 ) / 915

= 15 / 61

= 15

Step3:

LCM(1, 335) = 335

GCD(1, 335) = ( 1 x 335 ) / 335

= 1 / 335

= 1

So, Greatest Common Divisor of 720, 705, 61, 335 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 111, 781, 13, 462
• GCD of 184, 968, 58, 460
• GCD of 141, 371, 73, 193
• GCD of 951, 949, 92, 669
• GCD of 503, 899, 27, 330

Given numbers are 720, 705, 61, 335
The greatest common divisor of numbers 720, 705, 61, 335 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 720, 705, 61, 335 is 1.

1. What is the GCD of 720, 705, 61, 335?

GCD of given numbers 720, 705, 61, 335 is 1

2. How to calculate the greatest common divisor of 720, 705, 61, 335?

We can find the highest common divisor of 720, 705, 61, 335 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, 705, 61, 335 i.e 1.

3. How can I use the GCD of 720, 705, 61, 335Calculator?

Out the numbers 720, 705, 61, 335 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.