Factor Info

ID 193251
Size 727 digits / 2414 bits
Status composite
Value 4813841101677304629534063788837203138076416477583860154571803379326677125786500006896342925101143919096937291253567738190089106731562397734400128829500527285999108691251017420334606687209487899691718834500504631358690316588395848202622519833106949592768225305393672577466923864266516503017531992064886281611257061564939331172191911184878209287652743325872546275552278461291707927763088941724207342878060756095263203828941217266262827623267281736877434365609271233923694578165684965732735760710432513500986748188418143282197413715652687644744629165990403218345616274806663620999767282405250428450817879667817057517017433829742355998363338505877659907885886569811175922222127053701850829773608414277868742008532480112346908181169

Factorizations

Primary (ID: 158895) 18560847411975948968564462623 (proven prime)
(ID: 193252) 259354597062809061742906404075657321988778770839022032148325692162964657679278343815547914820346033314860522154387043400764390877390218666414972884185494800787042250587915160480698224726551963773590202619046944991895276002953730488658168969255940155047816581419423730638201951070635432495020898230479420665170442964239931139906755225402805353444706524500153704568356876687663893026561679413768968808731384476914090466777340841223751661224961582537437632981387960977609547163060673600726270165818315909938082553735813324930407742937397714151010286069164026865192754425272279998260268983063470995978775616040114532395953959102900910240380484876765725329721300621187028305835458671999378689023846797103 (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.