GCD of 252, 199, 168, 440 Calculator

Given Input numbers are 252, 199, 168, 440

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

Divisors of 252 :

The positive integer divisors of 252 that completely divides 252 are.

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252

Divisors of 199 :

The positive integer divisors of 199 that completely divides 199 are.

1, 199

Divisors of 168 :

The positive integer divisors of 168 that completely divides 168 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168

Divisors of 440 :

The positive integer divisors of 440 that completely divides 440 are.

1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440

GCD of numbers is the greatest common divisor

So, the GCD (252, 199, 168, 440) = 1.

Given numbers are 252, 199, 168, 440

The list of prime factors of all numbers are

Prime factors of 252 are 2 x 2 x 3 x 3 x 7

Prime factors of 199 are 199

Prime factors of 168 are 2 x 2 x 2 x 3 x 7

Prime factors of 440 are 2 x 2 x 2 x 5 x 11

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

Given numbers are 252, 199, 168, 440

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

Apply this formula for all numbers.

Step1:

LCM(252, 199) = 50148

GCD(252, 199) = ( 252 x 199 ) / 50148

= 252 / 199

= 252

Step2:

LCM(1, 168) = 168

GCD(1, 168) = ( 1 x 168 ) / 168

= 1 / 168

= 1

Step3:

LCM(1, 440) = 440

GCD(1, 440) = ( 1 x 440 ) / 440

= 1 / 440

= 1

So, Greatest Common Divisor of 252, 199, 168, 440 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 643, 716, 302, 206
• GCD of 879, 766, 369, 937
• GCD of 564, 733, 663, 372
• GCD of 810, 337, 129, 878
• GCD of 842, 199, 194, 990

Given numbers are 252, 199, 168, 440
The greatest common divisor of numbers 252, 199, 168, 440 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 252, 199, 168, 440 is 1.

1. What is the GCD of 252, 199, 168, 440?

GCD of given numbers 252, 199, 168, 440 is 1

2. How to calculate the greatest common divisor of 252, 199, 168, 440?

We can find the highest common divisor of 252, 199, 168, 440 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 252, 199, 168, 440 i.e 1.

3. How can I use the GCD of 252, 199, 168, 440Calculator?

Out the numbers 252, 199, 168, 440 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.