GCD of 248, 437, 408, 998 Calculator

Given Input numbers are 248, 437, 408, 998

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

Divisors of 248 :

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

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

Divisors of 437 :

The positive integer divisors of 437 that completely divides 437 are.

1, 19, 23, 437

Divisors of 408 :

The positive integer divisors of 408 that completely divides 408 are.

1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408

Divisors of 998 :

The positive integer divisors of 998 that completely divides 998 are.

1, 2, 499, 998

GCD of numbers is the greatest common divisor

So, the GCD (248, 437, 408, 998) = 1.

Given numbers are 248, 437, 408, 998

The list of prime factors of all numbers are

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

Prime factors of 437 are 19 x 23

Prime factors of 408 are 2 x 2 x 2 x 3 x 17

Prime factors of 998 are 2 x 499

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

Given numbers are 248, 437, 408, 998

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

Apply this formula for all numbers.

Step1:

LCM(248, 437) = 108376

GCD(248, 437) = ( 248 x 437 ) / 108376

= 248 / 437

= 248

Step2:

LCM(1, 408) = 408

GCD(1, 408) = ( 1 x 408 ) / 408

= 1 / 408

= 1

Step3:

LCM(1, 998) = 998

GCD(1, 998) = ( 1 x 998 ) / 998

= 1 / 998

= 1

So, Greatest Common Divisor of 248, 437, 408, 998 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 945, 639, 499, 399
• GCD of 916, 575, 104, 703
• GCD of 782, 275, 561, 840
• GCD of 144, 793, 134, 271
• GCD of 113, 141, 952, 233

Given numbers are 248, 437, 408, 998
The greatest common divisor of numbers 248, 437, 408, 998 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 248, 437, 408, 998 is 1.

1. What is the GCD of 248, 437, 408, 998?

GCD of given numbers 248, 437, 408, 998 is 1

2. How to calculate the greatest common divisor of 248, 437, 408, 998?

We can find the highest common divisor of 248, 437, 408, 998 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 248, 437, 408, 998 i.e 1.

3. How can I use the GCD of 248, 437, 408, 998Calculator?

Out the numbers 248, 437, 408, 998 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.