Factor Info

ID 148869
Size 1021 digits / 3390 bits
Status composite
Value 2938943232017073043507472088127737530682529198188660098257063713790373924346941395148415876896178687857454456986526497571421072815103862222338492169906622056879348607242451207705536619352581122392544616550354756213072830068920201386476715393382132283049770451506809827770005118210448586769152361142794461893158687488409087155441268817932935175454803479191661668738014109538321203239816799042318812879240380148881473853814230157214439924541268155328710231784894570636099607129213083567113253586901675467663451540103469273474632090789046075234576635469898275072672236649789003146655694263600198018366761931532882014785270591979447974502766796624485194118249530783996890431763975145064637919310327040657007724067937483394056836411944720359921934923984298028698457506135708180980901839773653611635474945593500838716143694799407320049443552735726443338371440334565491823860039039365240624895211881139128244687043542387708226085697994952916396503160470438012329701812949480070037187349845740834651923970337035181268187789383507

Factorizations

Primary (ID: 147059) 425141076149786955572181811 (proven prime)
(ID: 148870) 6912865862393442104617275972091597718223537090762908611083060462909894467148071235658906330547275288916646119183864112529150624215007235856894944098067388423395548727744719955226417970376872803942430365143834473999901108391271652240743155117284356614058276326823874940808541071918017491080461199000164423828057438478914351143231802644026746188177768547240645251044060037732579448050624743774886161257582391328246759971826886801480641188045486227636596779549276091026172859855177268459018705142062523602110283314678799306834991900067834613052917643238861858836345715055745521971984832182728342114981398389006694700270329928498803801641560708611053483740076367010260290646624518345671171054755073708879290454196935483868163582185753747616187792189304009329417425025341605135390933492802286714648625207593823506730578522075168928969664201339311469726007436419849234643881156881677274882306637363093134284858116021510502747588234886615723486047508791231940799824181246905976652693544775677888541537 (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.