...     
53,478
 -     
53,479
 -     
53,480
 -     
53,481
 -     
53,482
 -     
53,483
 -     
53,484
 ...     
URI: http://km.aifb.kit.edu/projects/numbers/n53481 
[URI4URI]    Names
    Estonian: 
viiskümmend kolm tuhat nelisada kaheksakümmend üks
    Czech: 
padesát tøi tisíc ètyøi sta osmdesát jedna
    Portuguese: 
cinqüenta e três mil quatrocentos e oitenta e um
    Lithuanian: 
penkiasdeðimt trys tûkstanèiai keturi ðimtai aðtuoniasdeðimt vienas
    French: 
cinquante-trois mille quatre cent quatre-vingt-un
    Italian: 
cinquantatremilaquattrocentoottantuno
    Spanish: 
cincuenta y tres mil cuatrocientos ochenta y uno
    German: 
dreiundfünfzigtausendvierhunderteinundachtzig
    English: 
fifty-three thousand four hundred eighty-one
    Other systems
    Binary: 
1101000011101001
    Octal: 
150351
    Duodecimal: 
26b49
    Hexadecimal: 
d0e9
    Hexatridecimal: 
159l
    Properties
    Natural logarithm: 
10.88708172962
    Binary logarithm: 
15.706738821076
    Common logarithm: 
4.7281995192037
    Prime factors: 
    1
    * 
    3
    * 
    17,827
    Digit sum: 
    21
    
      Semantic forms
    Graphite