Factor Info

ID 191034
Size 1141 digits / 3789 bits
Status composite
Value 2659254154235615909391896356971020989242123554119050295726724497168426518538684806071144929581522863616241983169757595501367927875280462642907206688393623585168669961970449769071900256336518553541157047605171152876786103885715349378519791361697824048361834522095581813578311344262066159894836491276169373472059716779356637700279911849097937147962278356721948414579197762837240683339929108677049229951124273298888042225526644883342946439300976584021363501560461982033573101449794025842800675513034811338862249040584805740612125234038256559581871881129390589419568115049612974613094504653215660294236245090061337855020904634123362569124954969831497223794098423214018002931690743531991365005027121309916606074301259830022262018454318392216624809810984526904096602110397719149254603629090586380914296292956810153431494714878075689988907353403935015845006801197130187359193462228025563932448413060323174891970947286509356741632159355654457245767278959421302075199793776476725732743670893258048333110689819968844006181554755013341206888398447943195646607451971695074382574498291197411614063582905533453387867363378952458364102984857103715628387007

Factorizations

Primary (ID: 188815) 5372383863057311316757835923344597314388270902596512521 (proven prime)
(ID: 191035) 494985880015336427726084331120949848613578568979346807201992636052342162606080725117232343504347195129445999764672418361811994700630378643629739517385446495557637759633254148169193255034326721902563498778126911306931119443803086115124922051824153649309966846700995219738372557465533385861612622008787607664159276917186282442324981500333219564838208135835947390738600387294663622303827373651897698157692280361023746711889867170345549982179834172978456246696062215806687726743180178599323336769874121509368656612714765972427096427513825019219265970707023205198798847565828192351474799101564050159139090404084873076229449743432595217843850020951775709265077776265093470042310053926759155035406762214755013315502929022247039883384026843511126836169920203499275720294894862934775059024986094429024316683017179721264172777526345259136328962313268282744054936990886254227497821417278264555768806724945892661517742429337376172772680104127609689349913812960560614960684429707651586599778420362860087025183392784829837892715552391809610868384299199328422378055507753154991227767708380447955276167 (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.