Factor Info

ID 180847
Size 617 digits / 2048 bits
Status composite
Value 18095423694349796827443750272598745790165125628268353737890359704386177370751346046784858075220986473668268396492029397614693418847381506773509563541367538703577251590396730257894495577779810399851725653151056146687504280454584003249190204068332571621911523695740673904325373169025026822348672033926744198098269450629400649218945106957233899300738081813972087486841346881246134627887172692597026917706873770563232940979638804923592975648084906178520889786428549711352843880804119817997929600470798660389499618944496247748058732109965283531425165560566370208442654729435104416570499086918631233367538321675715409888631

Factorizations

Primary (ID: 179255) 79864730746599423058181989181146583714639279437814493011882180111851 (proven prime)
(ID: 180848) 226575905599234561090610596597615352353336154499287318961309347462255521607113480316152258939387616795980788464220780823099393693469628563671573891304976069835346323576307719844328896295606665435385118289143623210621583259017607476648914485638355140981302703010082775013963686457581658237280794283141102673205520041554896554885228310542318564306365495728213960704444985988352324412665134203939123779096259113160931734783207041755341548100647309596228361478948686539977065380280852249970516430601654897849447915293067390210137040090838827453243983781 (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.