Factor Info

ID 187943
Size 943 digits / 3130 bits
Status composite
Value 1482747704910897523811130316091547147193720336059167742903744579062644333937455385527177263577159878956423237667234512908709554430072264623557363533495052443215302034399662388414939567562419573287510702934405363608433680349248302001594551190535283543538935406218187500997986779210078274323748445810864825782662895297699704640800449191357930190345803904852398213312217955240095629780896715618647401433407189316094631166504785316664061674094494917626726900543818680899998268229125908614221161444095114198010661212901409328687207488339239970501557212662962713193089676908118165794738304525396590630850047984106835439660600914212631625744585956978152482712100616777962556452105287378558243003593140173733810560052927723457239256718205975108295370146824642055678218844124130416228279513083306393446069945887803269746874948176113913673789136726814865144026796855332139770697109696552112594469299787526202720788453338568454420359112781888156386549481

Factorizations

Primary (ID: 186376) 8336871957682691155335069077315529254648858573777 (proven prime)
(ID: 187944) 177854201484346730685740995951243730011811764428956870355954484819857546918770340551888984744823133792579641828491759711302992676638003182314517964377664858374263673649071676200945028780967128616513310882087268733439301337953744972012956876978973413431866811554588526314079402252389823225076271394256717997894107547814225725537524782724554898017475960394955230219507933047420783708697712323442454756899574195326319122397079955079658327721405896455172825757923734422045913842858193339640195205948661116257511828096187283491782520384208579390565033863622464691910367370301290828344512822593875815997680522629768026225945405735034536019340280879453980950199703775707713647743370471886862711186123510073703474440063741173207863705957321440560709505010378264936245555552576338520275810728933417431735725128231120792213512308923271904399076801163420605149106706421276134992158191642954907980312620953 (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.