Factor Info

ID 156130
Size 759 digits / 2522 bits
Status composite
Value 840341534221286564545083929249122806187457689859314644135690752924784197748102707304624745412936728318763266847774563071685137721405560331888688873330617419569698038361506839402415957874395660734581471745383042188229791973436951141749149667981330898330439440623888102929590819367988622076715747104723751866704848054482149296667260408804398886622889196375065295501140521360169192073712216755294831493699981294913824589711583549629891920903741977694493395593311191803230869562214557072764575593956187966904695995204958313365452491021825248514590472199141588541216762922216415480913540654917633126887835613212217056319630465085709386060012212191961280714901349547538751994765827834996785785825276406453763477765108353309964333734235579040278363832252749159616033

Factorizations

Primary (ID: 154747) 7231746495781123585793 (proven prime)
(ID: 156131) 116201741130102852677242256793319318983472800746741827585662786496701322504430403143416428866474350683383033553129139088076796727003077120491746325024794361338546978090704449761526200909133401660827804290433646639624282336428407517739455826859153323423803150869036916636746257918738199279613512458642707935772875348540494403155830582187224350002549933026559972512131317252974264185428484522731771642825256087650307785467066877374792666641808841162555598964308798484300451666263551022337558984527217287647491330194047456051402804551287567346575246235630768446004402159635350791222106056353791192380481819694924745524350015056555307848000303892718834737536954684610431153487713407339606410099396190586135173399811218940481121437066740987681 (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.