Factor Info

ID 148949
Size 1099 digits / 3649 bits
Status composite
Value 2083455819900046169568039947414072770387246047809749270895184052706213614331464453232050800982725059604693874746581386585274403622481508463604484301251637498544112030023931252866508805506385352778768480481277797890733229589064647232260818324977766950586320048575397580112540872622098269877663521800309608484958868576221785869653151131863940329577540856757729439447953756445686392821409453631965826024930939710981537457525864196090939018621049710044254061055318281038653657692615725432990287544129457378134584030005144327186575627450113044851730552582249920270017982732975577766257278469246684943002684786021462429148357514886284291396360054720632980708608427683294349010471333496926488438863205839369228991217567902602542270197448337591534899497982929739512114635839626873423216783344120164668331150260843299372951004157275229246680718325584463170569842717476699667769947361559778137582181494998991119631779595596452076346047945528215818429426692337624285407803054733302776890613801448598436980425490153094073121843063338421171150691384359245866970590970425827279095143615366727694831755414248045357

Factorizations

Primary (ID: 147865) 18460199722142420183 (proven prime)
(ID: 148950) 112862041107876391643066681062362535526480028247211397311575144845630255428950352366264769944118329839746879117603420877423725085507652936561484170605879836656667533036741353769479957101997613884400303924636930087951234777945184480605366485497073361779729070605463916344647377854431043151482394632013753741563622943658169376325578410762259010013105792066265494120612108329086873802413624658081484854231614591690176654254070315615285551447201887657339163287369692094287926824624719281785061183190919346747809621163051077963379210079394682209594119873018602510327636454216822713988307924366557049352493975794740331987036181556173189749171482135975465483884301119457268854255742943690735937099619887406266093355689648168592542728832767327502872907368404345317784879844512483854757739107398213123405623362731615245218942931551754178757013613932929180209008336421577786126200432887762329424034124519961891613785750125796528719178270810653458730274395478486560350527426771744875958458646896392579348471085678237755759928704147612841360083065328798443641847318736838972835820745624212379 (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.