Factor Info

ID 63785
Size 342 digits / 1136 bits
Status composite
Value 633167376115238097754533547343418869797919639042187048315515773112426399160675932825463544776870943305378071117550504723484689679348421613390709797867877837921787853220978890724673294376342639667359037959784493631683997174925637683824108162946013501205109029926372844952691286844331852231040259361120159400377424205676419482498544967238732227

Factorizations

Primary (ID: 90104) 31639107405147619073720853642704434730206930238093 (proven prime)
(ID: 90105) 20012175691537462288146677994754393370672728387451373238185142510176709802128974707261212624209223110884540433211050626235465757124882641884614496249678939517094388987993966590460906747916823858305033406464353592345614817102331567517467929386567585517332344989454089756430379235386407039396239 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.