Factor Info

ID 77447
Size 505 digits / 1675 bits
Status composite
Value 1232897415555227933119547007653732492003630486287530280096775949255467119768938664340885711813339526498374198294351390236310004467112436738212149133996109775849718915623612942483119108275914916556738091239691548860143539708030900065524395845957308993915916661472465172766266087062465184030507076653506811892979329913295234216116298676002507249680237610952021424761568996679047268638240147955231587075021155991561030559839751748969671501845707979489314826857040551027442181411650181416998683860990575315513

Factorizations

Primary (ID: 77448) 1353161274589811344208084087985157864297109 (proven prime)
(ID: 77449) 911123780074892086849378845315419631849815635702507051444086452085845617644714562187850181046985398497698709085743701977482319390690821188432567988184563100026622875704882970565158499697670031352347849063269295912593436532665047544273861404919154762416305634195751664752077644958250251672855880983398063195640650417011962611987913037915752388322171450549903526086471390643731907401446151225380152001778346402815891841975162770588743973862273632810048476832756757 (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.