Abraham Lincoln (the 16th President of the United States) and Charles Darwin (British naturalist) were both born on 12 February 1809. Lincoln and Darwin would have been
200
years of age if they had been alive on 12 February 2009.MathBabbler Number Analyst (MBNA) output: ========================================= 200 is a natural, whole, integer 200 is even 200 proper divisors are: 1,2,4,5,8,10,20,25,40,50,100, 200 is abundant (sum of divisors is 265) 200 is unhappy 200 is a Harshad number 200 is not prime 200 has the prime factors: 2*2*2*5*5 200 is a Padovan number(114+86) 200 in octal is 0310 200 in hexadecimal is 0xc8 200 in binary is 11001000 (is odious) 200 nearest square numbers: -4...25 (196 [14]...225 [15]) sqrt(200) = 14.1421 ln(200) = 5.29832 log(200) = 2.30103 200 reciprocal is .005 200! is 7.88658e+374 200 is 63.662 Pi years 200 is 10 scoreyears 200 written as a Roman numeral is CC
[Wikipedia]
200
is the "smallest base 10 unprimeable number - it can not be turned into a prime number by changing just one of its digits to any other digit."
[Computing]
200
is the HTTP status code for "OK". [404 is "Not Found"]
Creator: Gerald Thurman
[gthurman@gmail.com]
Created: 11 February 2009