Factor Info

ID 153978
Size 1096 digits / 3639 bits
Status composite
Value 1881233391600761803097968565887308226514015193365613950239222916121438631812014428135027270486393339399069672862767614745449789163596534820422280411500749434078884911043810790327534506944114081534462343786149037308783572943203879093612887112308170292750448077876579303183213698604775023266650713693388432066737236589763970272176823019238152612064611937735003957250262247167602160223421827145065867210212419127345904452480767670928658909919763000949978874435986563331126410243745846751340026103242217990536260238136953222890763827016438359494114166110251299679287218237877156407778720250636304475276177813175190855275429936156886902686442797035081275882729738649913160228536921080096386839206613672628985147900710110519613267322910207325753925519317528691931932429894141258486931876221321824928514432522448670283686443046111085944955325426293202833955228037389426796060996480742850159065197364752375202012041769052120788825539974663600472410071728913753926760795087405367235786387489993023745722079612067744490152341975198401033675064183027507174452429558708113597501131895479713419582372757805731

Factorizations

Primary (ID: 186993) 32011514239979992568398149300848892508534947086762394187953988825076975072001007581274725587507479513293590044936716591494961133738617181278589938812829867571138104379267770140388237868992043025928809084396296950793390839078358802339566807870172536863887918203785659 (composite)
(ID: 188087) 58767397802483260091788788208132123413246164682540302749199602066673617731549409922333826940496631173419582351830696845103317954997570799528063709243320105077602789199877565541764525366034713155601012122502175485028449111580697575509986963749539134067182374997269087945055571437726088492903288540638717927433631236230274549761254792664970827409193388338324626840646529718386870028631189723625668918280487904791271019336103473230482826210798803373302229631271216042170811773891416263210409963179289260138612309412940926203493446873780530557055378554426622158033596688357075831556391924524606318743499435360307786239026891078378007139865502111679562642441642312151475946489035710706699043845066935726200358113274938372178825936700294820402587582670139232402128525853107258169097469660303044508337534271135468223649981040884685617209 (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.