# Revision history [back]

Here is an other possibility:

sage: import random
sage: random.getrandbits(167)
96541868459945240442714629364038017535847363449131L
sage: ZZ(_)
96541868459945240442714629364038017535847363449131
sage: len(str(_))
50


(Well, $51$ decimal digits will also occur... I hope this is not an issue in the further application.)