Just 1.
One and 13.
any number can go into any number. its just a matter of will it go into that number with the answer being a whole number. your answer is no... 48724 can not go into 5 as a whole number. your answer would be 0.000102619 if 5 went into 48724 it would still not be a whole number. it would be 9744.8
Written as a product of primes, 325 = 5^2 x 13 221 = 13 x 17 Therefore 13 goes into both 325 and 221
221 = 13*17When looking for the prime factors of a number, you only need to check up to the square root of the number.√221 = 14.86... so you only need to check up to 13 (the last prime before 14.86).If a factor is greater than 14.86, then the other MUST be less than 14.86So you try the list:2, 3, 5, 7, 11, 13we know it is not 2 (221 is not even)we know it is not three (2+2+1 = 5 is not divisible by 3)we know it is not 5 (221 does not end in 5 or 0)only three left to check.
It is 226 - 5 = 221
The first ten positive integer multiples of 221 are: 1 x 221 = 221 2 x 221 = 442 3 x 221 = 663 4 x 221 = 884 5 x 221 = 1105 6 x 221 = 1326 7 x 221 = 1547 8 x 221 = 1768 9 x 221 = 1989 10 x 221 = 2210
Jeopardy - 1984 5-221 was released on: USA: 10 July 1989
9.2083
between 4 and 6
221 is the smallest number which when divided by 24 36 and 54 gives a remainder of 5 each time
200