Factor Info

ID 29857
Size 520 digits / 1725 bits
Status composite
Value 1849808806050911123755259725520094136582878474257732154295432721307726565364507283623971574275234023030410250207918698033030476294511208333426966250631180304984187861672160068531245870388861822340766474258859525191441528037624427296678301829692146594224133135889417624466029751865352740261293244963787914244698711041630677504524869901551912847234496308008039991695021957002029632026578968506469378791312744151273997920477251093908631390760472758266041300374384483103478165034808996531375868633642430771862120803536094179

Factorizations

Primary (ID: 6980) 10195602784853557560562134817849622978910929654525953132499556883513981723116004218984955825032305432898964333146255670715061564908151853501866060734987406159465751290832144211261 (proven prime)
(ID: 29858) 181432019772186571244775864006130527017764062269710807335410726223713332390274598128071972598141395196720406847189061305864136648611506194671675967468914270738457249117522379372095940150585747793346721575482100079572762615800414001988154510916962930238844805802765589845065794930141147941542053773007646349547271298608168492906862937742555039 (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.