GCD of 732, 248, 840, 991 Calculator

Given Input numbers are 732, 248, 840, 991

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 248 :

The positive integer divisors of 248 that completely divides 248 are.

1, 2, 4, 8, 31, 62, 124, 248

Divisors of 840 :

The positive integer divisors of 840 that completely divides 840 are.

1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840

Divisors of 991 :

The positive integer divisors of 991 that completely divides 991 are.

1, 991

GCD of numbers is the greatest common divisor

So, the GCD (732, 248, 840, 991) = 1.

Given numbers are 732, 248, 840, 991

The list of prime factors of all numbers are

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

Prime factors of 248 are 2 x 2 x 2 x 31

Prime factors of 840 are 2 x 2 x 2 x 3 x 5 x 7

Prime factors of 991 are 991

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

Given numbers are 732, 248, 840, 991

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

Apply this formula for all numbers.

Step1:

LCM(732, 248) = 45384

GCD(732, 248) = ( 732 x 248 ) / 45384

= 732 / 248

= 732

Step2:

LCM(4, 840) = 840

GCD(4, 840) = ( 4 x 840 ) / 840

= 4 / 840

= 4

Step3:

LCM(4, 991) = 3964

GCD(4, 991) = ( 4 x 991 ) / 3964

= 4 / 991

= 4

So, Greatest Common Divisor of 732, 248, 840, 991 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 380, 637, 652, 980
• GCD of 798, 923, 692, 846
• GCD of 677, 584, 236, 111
• GCD of 119, 307, 709, 343
• GCD of 891, 541, 157, 205

Given numbers are 732, 248, 840, 991
The greatest common divisor of numbers 732, 248, 840, 991 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 732, 248, 840, 991 is 1.

1. What is the GCD of 732, 248, 840, 991?

GCD of given numbers 732, 248, 840, 991 is 1

2. How to calculate the greatest common divisor of 732, 248, 840, 991?

We can find the highest common divisor of 732, 248, 840, 991 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, 248, 840, 991 i.e 1.

3. How can I use the GCD of 732, 248, 840, 991Calculator?

Out the numbers 732, 248, 840, 991 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.