Factor Info

ID 158390
Size 991 digits / 3292 bits
Status composite
Value 6174313589088258823644369184482580104120398317382787041641917100806426542785693770575883417721718484413491385289240413164231967536229575038202994285914023189256457520134056731412696802318463217037803548392066466030544524192891522576781207872784128009973518599679606211068359854874224596681780093048545309292358435739874614241343750879347855558503961802016110516928326502044571497745795412720532125383269271677946135525634706114340744508940578507041401803929561265643431332341191236369892470463471233578924095351882609842926714554455164416885108679493050348254062097318839375110043712592028694891042777438883116389838097012060898994357801902759360483356376106537577973559251622682521126005748288948295234906089552429508090101387511672846194810949354783817568758294262786823798447700747499175272937392027728940349194671405521177056484356169640784580654658640369438225071004680229175637707583719955080981410609963684738329526386662008923293357399630594695547957550469553872185785843504136277101

Factorizations

Primary (ID: 3339) 47970133603445383501 (proven prime)
(ID: 158391) 128711619611682672758853639651144178226606956332275714051437765473111148481277716526087139473878447109055055104958077052446724592049977497816746669380027340450805194805960319674055488151752546722139092388954213912936173288723894249519767718158282201250291181115032195870491074557654229998498009931514158032134090527278689732876152816151386773902611926287035273241205794378156459010772832078337856213131757514586360014760227694672081120464382542583951126072293993954679723309095473854204354386297116160085470990850933409558708976260010099684572677445002119842952802589274111964267045686608559166580858366443305390162109545779793263906471546956564336279986566030191263475179972724336797031052843832194788427846196696063007734445236424527139274964189747412478480917258733403943070558441064577938578791332001230476151849170820095901352675555439406836251498693377037331002695024550263383331234172627386811052634333795955647563167811843805539435405692427997405452809653595293601 (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.