In addition we can say of the number 9004 that it is even
9004 is an even number, as it is divisible by 2 : 9004/2 = 4502
The factors for 9004 are all the numbers between -9004 and 9004 , which divide 9004 without leaving any remainder. Since 9004 divided by -9004 is an integer, -9004 is a factor of 9004 .
Since 9004 divided by -9004 is a whole number, -9004 is a factor of 9004
Since 9004 divided by -4502 is a whole number, -4502 is a factor of 9004
Since 9004 divided by -2251 is a whole number, -2251 is a factor of 9004
Since 9004 divided by -4 is a whole number, -4 is a factor of 9004
Since 9004 divided by -2 is a whole number, -2 is a factor of 9004
Since 9004 divided by -1 is a whole number, -1 is a factor of 9004
Multiples of 9004 are all integers divisible by 9004 , i.e. the remainder of the full division by 9004 is zero. There are infinite multiples of 9004. The smallest multiples of 9004 are:
It is possible to determine using mathematical techniques whether an integer is prime or not.
for 9004, the answer is: No, 9004 is not a prime number.
To know the primality of an integer, we can use several algorithms. The most naive is to try all divisors below the number you want to know if it is prime (in our case 9004). We can already eliminate even numbers bigger than 2 (then 4 , 6 , 8 ...). Besides, we can stop at the square root of the number in question (here 94.889 ). Historically, the Eratosthenes screen (which dates back to Antiquity) uses this technique relatively effectively.
More modern techniques include the Atkin screen, probabilistic tests, or the cyclotomic test.
Previous prime number: 9001
Next prime number: 9007