Factor Info

ID 178205
Size 857 digits / 2846 bits
Status composite
Value 45128163391136354697416533343126550945035981219480115882021190839984878497456902345135419757266673051134327288635968435571180372202929225553634956524646283408448373579373619485824982327000394963897391722416123598110609531335699685403375449230993017695306672120515674621249082900478548937198945721100564808171345933474945915714679487353499796674054596648174967842468804093143955273658778803288368157752610024996553374248909512067577108332147992216281002924762948766930166536458913948623798230868847310445532384869830303172037330450830762947463218153319709940428858459689668817525291044435332129412109758702566982112918477099274276243783754305265372590698754196548062626727027747396508450036739148018674915407776142874514440778180441712153823542643574783392851711932932740847184133313315156669961300484390875518642219114508261660844346901912265930207611501771

Factorizations

Primary (ID: 16291) 935213864500231208652603316429973471246089 (proven prime)
(ID: 178206) 48254378067045003552426954896930807139241334988910653665366744091314012019331782600477986988427437841818361852102944697023921547857491892347839286722815628535231781495136157510432094892569034008061654183019443367382255334399099783448227408068298398354174987752707294507615496832114246764734861495602511735889872754563792129483442440631514973735846997110618027612441797711328877927444585989684887422204634688077909606123915418011813943578123408494689633591534169878291564456848476102322205628998567239797346261240875720760159390060031296610589240230624007058892461856858123946842024545253282155451576004294835487068032253395265731507537510930242514027108935475437296243559492804323736960913230865762235392486650975206778911391828962420109258144858765493019327156520409518651848618542974260535175154905192617251378739 (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.