Factor Info

ID 146874
Size 999 digits / 3318 bits
Status composite
Value 496810120897401761278390566235950451360910783750416060392698960961055405741854834613733608574080912135470434171165183767545689688127502094295695218793298497056464528787097565789865450934933313171364716540644835279278258905952959679773948865799548690061731068710934583895628350131221184690281377773565241929191400976615979562146936749392178379668156653196119598644309640086199996910076283550294912271898729700711075965040495893108672043648109263790654220603602362054549565953012179040147284174894292259910263937115229020691943894243742610681188956496077484538935379914047026265025220111285226011116957824384197807644974896608235367007491755747432678482831035517547139191242202415897872294458438971244554600260118865831762584294473565374059648987217892042329209093851838110250726836927000686523319214361470528198646029213452335281310397610157871419320654253304578156594672841371377072285547981158628731180217208443451269044247550023767016835196848848558557390340135046586711606454698646300114170636579

Factorizations

Primary (ID: 7459) 53958784909638588059956801 (proven prime)
(ID: 146875) 9207214760847166723708618057454386508776405536585066518442761997497504219148638564742361576482843499048816188300176586337034171384503966517789305467883764495735139192460948893410395703566200598307814594954465581735194151654193406540616701336129312068624383268335924904280682440137261127502942141116390034505820173079532785670569011214078609683116036453194370727049610770534375823770524992889971108239483950874825429908478432341464503895097311826832199540415615339669545684867096883484882665897731598551194995803530107712527484376672425484314993321677025843073356213460467809778890512284336844439958908003269427911394378575883609412620492865719531402550307790630713535734248860139487946328449370507570629137068932487786217955194233255855003031692164187563404416766428660008485759158140406925755995159060929747213215770067136715487591566835351114514016706168225896478202076264388668252578901413188902144662280667286660216396325487442147612162989789600300405673045398395809379 (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.