The number

`was the smallest number that didn't have a nBAB on 25 April 2016. After this nBAB for`

303`was posted, the number 304 was the smallest number without a nBAB.`

303MathBabbler Number Analyst (MBNA) output: ========================================= 303 is a natural, whole, integer 303 is odd 303 proper divisors are: 1,3,101, 303 has 3 proper divisors 303 is deficient (sum of divisors is 105; ratio: 0.346535) 303 is unhappy 303 is a Squarefree Number 303 is composite (not prime) 303 has the prime factors: 3*101 (sum=104) 303 is semiprime (biprime or 2-almost prime) 303 is a 101-smooth number 303 is undulating 303 is palindromic 303 has all palindromic proper divisors (1,3,101) 303 is a lucky number 303 is Arithmetic (A003601) 303 in octal is 0457 303 in hexadecimal is 0x12f 303 in binary is 100101111 (is evil) 303 nearest square numbers: -14...21 (289...324 [18]) sqrt(303) = 17.4069 ln(303) = 5.71373 log(303) = 2.48144 303 reciprocal is .00330033003300330033003300330033 303! is 8.42984e+621 303 is 96.4479 Pi years 303 is 15 score and 3 years 303 written as a Roman numeral is CCCIII 303 is 152^2 - 151^2 and 152 + 151 = 303 303 is a multiple of 3 & it contains a 3 (A121023)

**Creator:** Gerald Thurman
[gthurman@gmail.com]

**Created:** 25 April 2016

This work is licensed under a Creative Commons Attribution 3.0 United States License.