Factor Info

ID 159044
Size 248 digits / 824 bits
Status composite
Value 61593556128564720435957560306150047597039337535827115893241868790714728160152928905411508235722937764715147385497992690301030835560481679027999171912061917518482212809230702480894726243019819644292357365225205681180749549377661618763006421815029133

Factorizations

Primary (ID: 159045) 205499270246187558134209 (proven prime)
(ID: 159046) 299726398321394573931343652963954809388335737978620828497143565311416537240977261497616787872399355239906609082572582300702286401472766335558554872730371403572446722640071432112521495705916739079198830257638858904539817682637 (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.