Factor Info

ID 187678
Size 857 digits / 2846 bits
Status composite
Value 30476267916830328238361957880822150915039349010822584964512230207859695878282214465212431411605253329226517092242628705562243299275844144792025519079406192696574763147870863049512566819976874786451869647527102540861695432522011633200290695830251353442720745165051939028288121992481183529182857106040176825542749291422092297507493445567230896223908438446797032638247034919308964448499214788666011872025638767329822129675428844983270424318437299760505490247123117664893251292842531499669268818822584424854912014252366759470687394136777839525640954034998070912027668435477609021255868639128886824351671716476592042948439630810807863968037405016046165984893832376353857875465874962286506922984352191735664576522651621766675234302042876956972308369450885012954118236386967441112857477999116824332368094991342329902737600379721637004390725328547944924585531542581

Factorizations

Primary (ID: 186379) 731551028948799148140437455525315594459547 (proven prime)
(ID: 187679) 41659797759594628868945652263554196596528660945952473860021309389936331333018402008769260909485365415734484708705718132708699102753148073854276201529942350017613551890864433241883587655586507564304886084958909421959050020269293151492654412337509586149336657101026822076935143427975837246816857468083146195810169999388869538841357741177021518113596504266534572009973349807541287449542220660775743671610158256663342044494450559339763782376787531271849416219681141439051682400074940092814000736686196504007671334695649717074220194935959583394917568586750202898982133800864548022121436474883159778550960740355437576394654180692920562183214101534294194174341498608112940164785372127900153296555638753624836972580884420756050571363504911356251642522193222300255306950005770701095697403400466738780540970577614939453159023 (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.