Factor Info

ID 141791
Size 744 digits / 2470 bits
Status composite
Value 337320441123641381779512674121570455636905590713216328687385586131610785915101631303462428804606807093711016452017530226223859530883186126053879010485975729361910259861625475466961902253085048539171046020419292801416545108777808188880976852311984918670321853098203525139057386104929629009221499161603031949939224316243611645182375730657531603717802526292579953456026809305046799209131895659161488037684156313958842925556259806886259738185669405046805528630246947175204361106099318445958857546278395575944180575630352357285811721703545292877710749567902668614885410619119565746609921367285132770410709857937621891480852062533202127061714401846684361587570435983819789357854576755495466493359769727682589129390420833887940719555958838852330632659

Factorizations

Primary (ID: 141792) 252476011062069598561 (proven prime)
(ID: 141793) 1336049471411813962124683344983918102953991621255301758167873822710282581629404412821044545207436165648175727785093073419237120249533086996117330738997946401875947965978403421057527387472607326291618291186923911945041676382859829963736208844531210721600841290910367618776969071229938249324076248579666008777540883771189440396931363858318267523490632068551307963737172998841454786205546787548663855050511858645623482548813055690770733400187447631250860074810417153040885695219190717187845196219973395484128419898991556418340915747787783587769849146004939942047920392299332322593233336356820803413834656694680614218088130336895900070805301964332079821520522601126775655858203833583497430194747627572108162922783709858278660019 (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.