# Is there a Real equivalent to FromDigits?

One can extract an Integer's digits using IntegerDigits and reassemble them into the Integer using FromDigits. Is there a function that reassembles the output of RealDigits into the Real?

-
N@FromDigits[RealDigits[123.55555]]? –  kglr Jul 5 '14 at 4:29
@kguler: didn't realize fromdigits accounted for offset.. right in the details in the doc... +1 –  ciao Jul 5 '14 at 4:31
@kguler Post an answer? It seems it's worth spelling out because people are not always aware that FromDigit already does this. –  Szabolcs Jul 5 '14 at 4:33
@Szabolcs & rasher thank you both. Posted an answer. –  kglr Jul 5 '14 at 8:07

N@FromDigits[RealDigits[123.55555]]