Factor Info

ID 73795
Size 288 digits / 956 bits
Status composite
Value 531860287204720332841433498920600577465582515020011508544888521171957389678621741451248204820466055746883127529891845959940101331626412636072604018036178850920295646001775542451051234168965794659530733800336726360141487465882128437976962580772155507769212137905375989672077354728353964961

Factorizations

Primary (ID: 50350) 1965320765521339221407672989 (proven prime)
(ID: 73796) 270622636536196236757495041995622948516876068170716194245450035632339208571323755575607285119036826540010805155542903751859481842648331037454239317130499617083864845418536790512835801457257761194040349813808064708572220052840467495564004559862158221696856046549 (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.