Factor Info

ID 56115
Size 600 digits / 1993 bits
Status composite
Value 512158277813261157420567672445355423216873995257621968986982814889438996760792044208676367280843439315782360937143253331056553264984862720672373576783326213092193145149894305562390976022334977969903213205055300564637930517601846942378787819547312097947106919545931483151170783326870759506213706502552485337939563820325499247863497814731666702253710817719587438881704618435976980021823664662022224354200628811339563681926236804226028913176628668426147355661070740501339521334956219539973467858129968368683981101374166166232964901732156219935166921479680883024865217755829300233136309582469204291672293

Factorizations

Primary (ID: 54995) 27323390907418173038175977 (proven prime)
(ID: 56116) 18744316162977142659161109115321211147540657536566734931363193301260253584220563157905582201098683210620855427128175565708534413194508753988181844877185086635150472396944499599558127349028775881164006327661173997092755337018541446833776716440307096881887450938150001069715499031933597360295550622339392045855649459254343193369535621158490823869727717188797336392034562133305240835761051134013910120312504607342554983109533633148147081434910574335295693560355797443669247830644217344422062978926710873592652475063962122702980454488148030987738740582677387344234866279171300509 (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.