Factor Info

ID 175645
Size 897 digits / 2979 bits
Status composite
Value 544107023373445494221306631963379535973150386364511102895732049768280379197379552688355345184535794867019708263915242455685427389444050942919744217277742203584139435915083051107410696489390237512436151935205235044508941837830120805039368496427197845843155803225871549172123519639146022435669298530197489988847844332738188420632105386586748423536986496280993775916400413536036959674741983049177015424442374984917299448395216199084351239581404886619245972242960245039813876881246163666896301007334676148521729514276198464234938615117557061680669607349254727099907607401593878528746280543869922171346873285955017194351399957033099535905771823026574213607258080261569268405133820546542503928644848731056695002186186585788653514912151909951342452106427595368333094893109731481729608501502124025078583772605127962980437570930814846309799179041637929406659887481720105659174998160824290128094985719592517

Factorizations

Primary (ID: 173927) 384427025375124349184214135838306575762281199175606248576052447 (proven prime)
(ID: 175646) 1415371416311080660428785139097740773018146589767713163041345711664751783448031403690247839382144436841884126116391942493234997626369376699833867572534318332058402836994787154756981569121171039840249787850978595289557353356426453271553339956572586080685139513351988031587321346898498326320979555721050010561848463828036826246468587645794426915208791320386471367599009704707112754656046598814538107486069445045969512449294428323301818032796370099547593696359354260338490659776402302125228629804405934540119840585380411781899117166022276441978077078884837831615204304351141022762690975533214113173439571904282991009612381504626765483251896725922176167902493510811017217201981648480710353765278757985471666703635352969902092081127617875896025421031335720125839770884706731440105249268506029231044647831185412908247109427632503096324414811 (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.