GCD of 732, 988, 655, 455 Calculator

Given Input numbers are 732, 988, 655, 455

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

Divisors of 732 :

The positive integer divisors of 732 that completely divides 732 are.

1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732

Divisors of 988 :

The positive integer divisors of 988 that completely divides 988 are.

1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

Divisors of 655 :

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

1, 5, 131, 655

Divisors of 455 :

The positive integer divisors of 455 that completely divides 455 are.

1, 5, 7, 13, 35, 65, 91, 455

GCD of numbers is the greatest common divisor

So, the GCD (732, 988, 655, 455) = 1.

Given numbers are 732, 988, 655, 455

The list of prime factors of all numbers are

Prime factors of 732 are 2 x 2 x 3 x 61

Prime factors of 988 are 2 x 2 x 13 x 19

Prime factors of 655 are 5 x 131

Prime factors of 455 are 5 x 7 x 13

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

Given numbers are 732, 988, 655, 455

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

Apply this formula for all numbers.

Step1:

LCM(732, 988) = 180804

GCD(732, 988) = ( 732 x 988 ) / 180804

= 732 / 988

= 732

Step2:

LCM(4, 655) = 2620

GCD(4, 655) = ( 4 x 655 ) / 2620

= 4 / 655

= 4

Step3:

LCM(1, 455) = 455

GCD(1, 455) = ( 1 x 455 ) / 455

= 1 / 455

= 1

So, Greatest Common Divisor of 732, 988, 655, 455 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 387, 684, 810, 567
• GCD of 652, 756, 211, 613
• GCD of 813, 864, 837, 577
• GCD of 337, 826, 742, 833
• GCD of 714, 862, 328, 903

Given numbers are 732, 988, 655, 455
The greatest common divisor of numbers 732, 988, 655, 455 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 732, 988, 655, 455 is 1.

1. What is the GCD of 732, 988, 655, 455?

GCD of given numbers 732, 988, 655, 455 is 1

2. How to calculate the greatest common divisor of 732, 988, 655, 455?

We can find the highest common divisor of 732, 988, 655, 455 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 732, 988, 655, 455 i.e 1.

3. How can I use the GCD of 732, 988, 655, 455Calculator?

Out the numbers 732, 988, 655, 455 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.