Factor Info

ID 209213
Size 733 digits / 2435 bits
Status composite
Value 8357706194370832029286391458392493181378163550621966128061457135958976501490131579324442254789898100434698442923821345762932331032150704755415765610628145857439515102922833509026746750672289946122930627879069467030408853154612704491862258573991958004227830115409001317517096928001082162536628227819916995683172790015418073331770341271900577208291843170756649948031365585625029781914415927145838216642338484073885051955137360481527678903423645717488904879631985566423567973828105601177047169371588083075790155831403972793730855710215790497036472774518801988932553901788049940506471161272667384524198570884358772406508366383949774566421222924729603966174867575412656199749526781792151100597415521606779421161539607134321067169125635591

Factorizations

Primary (ID: 209214) 438461572902338221001567 (proven prime)
(ID: 209215) 19061433682883780451650831533565332512748421133658662122640065613456799696403205656760147634209426310273464086695979749938253830365296604257499226945691942480006167616567868526911444986750091299352944068127179164558441944152694549757431029013845686331218633500471203465397165826450875645778766205914233267691401101903349519789592407238536565407499256959651742447896419506483489804549056540058076520635633054208424738996453676189286986946862754364293372708269594441596314903447775707363958102417410629747248925185839582631803211390862258010001504974491955305549924485221684968696409327128823784012299728699146127733608845408451997951911880816206966481714843542221435387480778421228756710835512347530392752643673 (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.