Factor Info

ID 188039
Size 886 digits / 2942 bits
Status composite
Value 3816935799143016264720323211117204740142323672192416428785991641761253521911811096849197966554216353179486772605209295236439790594178748064796140144665299209948939009630673348954038453299651053077360616384517244760667268808939967312814356297935108802910445946000765521982452641239345617752526878684967762918423888254224258742129934288990583113786742533196688697580341038137882148411890244744061241228664349376870003363944072195693136411377158348372476669011815079217603635829539737610465321429279747637419252335106505109197454250689510309119800748815311611496834065006318385642470466709759929788321749002800582509468224673309500930767407292921801374797585083409074655543581838925807908026315522350966562828929377332746433900563915080420366837088503307774418488720226656436598795880598127457948823693268037362162272136093578382037888071710054258682418921257480971949999396126772242609571

Factorizations

Primary (ID: 186632) 76871040001074376680598733692027 (proven prime)
(ID: 188040) 49653755160456648278360349409943553765899981224370921153846278143115597328683372822206514965961691593079265221675546596593019647148154905985881301668000229239346243618119375979702837843661745308942823345437043491478770685445268188641130517465684013005244934416260059059613524646886359984685617153192717919961637436389350940679205552227405871685462423878386496179865295074762134069433896975677574415492025568014052584926266682642005369846618445283251602225470191150897951228887415085142087133213508376698468358084443234621299172115749734308236500131469081417569633521688595277312265323560804485238535052670997166056850073732492400471179589212770929920664209151629420101380327907902487643605439051500830049059853159869176412477930449091583294335082302810297663757793638819043236881724494917394215074952823908121904832496382726726021206085000438248059610873 (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.