Factor Info

ID 131636
Size 891 digits / 2957 bits
Status composite
Value 135851035897202153373412889667479084101250158909706338454273179220495591314210605908339282952693871353016673491251100917087754260073343188331612543203774403183385763111764395015133614563083722167189045346688173576760170309896475931870075161368282370562990407613855767035730980321245537112942060289384757489196719433388555453698106239579466380605109110846501451272334776210292411604568990213047912742645718113739308926401524854570209070242702556191935179658540340735817568330896153140108986239944289001621569161259995311663548268121368406926197611349859080613259535445236440138959161571775148315530711313535754462506805316717899229572019203191948571304175144955268947677452437708466392893954194574097701752429760640218002905330033551362792870310471782513533749083992650251368448585029099642729689873873452910083205736111970536387929978073357606768678929609636174920404388192390977475560962377

Factorizations

Primary (ID: 48154) 254393035855458003983868238708781476835100560196949478476653590921815829454418776427222151 (proven prime)
(ID: 131637) 534020262938292493555417920025887074373809166570384770240885970260582864090236975256021219099694763043543390198932790713259010807015869475941832628864030183982308087783310925695493559040914874276940229684122361164676050039830053018891942958717849339047469633207804476819265855087469688248242912070253234958412666895784625339327047126405421237475295410700208165055686017718885090785236925277969733387222272412139661573213844127563373608063797945622333122593665957385335971919555400885357675470676369589816027772759657887677940498074151750237691285514785205674368498646446798237277390574874289458026551225086229603954141521594220981300847868560641245791554802607601862325650602741744542293926554228138326009209752625875146014573792193750395084082866467659465199063727655049822884945587809787688845969327 (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.