GCD of 272, 655, 485, 739 Calculator

Given Input numbers are 272, 655, 485, 739

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

Divisors of 272 :

The positive integer divisors of 272 that completely divides 272 are.

1, 2, 4, 8, 16, 17, 34, 68, 136, 272

Divisors of 655 :

The positive integer divisors of 655 that completely divides 655 are.

1, 5, 131, 655

Divisors of 485 :

The positive integer divisors of 485 that completely divides 485 are.

1, 5, 97, 485

Divisors of 739 :

The positive integer divisors of 739 that completely divides 739 are.

1, 739

GCD of numbers is the greatest common divisor

So, the GCD (272, 655, 485, 739) = 1.

Given numbers are 272, 655, 485, 739

The list of prime factors of all numbers are

Prime factors of 272 are 2 x 2 x 2 x 2 x 17

Prime factors of 655 are 5 x 131

Prime factors of 485 are 5 x 97

Prime factors of 739 are 739

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

Given numbers are 272, 655, 485, 739

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

Apply this formula for all numbers.

Step1:

LCM(272, 655) = 178160

GCD(272, 655) = ( 272 x 655 ) / 178160

= 272 / 655

= 272

Step2:

LCM(1, 485) = 485

GCD(1, 485) = ( 1 x 485 ) / 485

= 1 / 485

= 1

Step3:

LCM(1, 739) = 739

GCD(1, 739) = ( 1 x 739 ) / 739

= 1 / 739

= 1

So, Greatest Common Divisor of 272, 655, 485, 739 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 639, 597, 321, 743
• GCD of 425, 513, 534, 163
• GCD of 975, 967, 679, 426
• GCD of 718, 465, 499, 393
• GCD of 776, 176, 806, 102

Given numbers are 272, 655, 485, 739
The greatest common divisor of numbers 272, 655, 485, 739 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 272, 655, 485, 739 is 1.

1. What is the GCD of 272, 655, 485, 739?

GCD of given numbers 272, 655, 485, 739 is 1

2. How to calculate the greatest common divisor of 272, 655, 485, 739?

We can find the highest common divisor of 272, 655, 485, 739 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 272, 655, 485, 739 i.e 1.

3. How can I use the GCD of 272, 655, 485, 739Calculator?

Out the numbers 272, 655, 485, 739 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.