Factor Info

ID 69518
Size 735 digits / 2441 bits
Status composite
Value 616295564986152745436298018990749874923670491842331957941154796714086843385655558904078255590184980474146493810704065360814743974046960005281092694489578828041094406005637754146177699649072860465471127722828780479456368952541390681356191718898611707591190898450375895881204704278960897325513539899347339870219806087619566743993878213594150021117042380100762475813431066476087975280222677845897586144880270281299055990027010442067208638933573900820402801302120302958035411528678132899064445168209741360760056496673833220382859465738866356194171186009914714587779437358337508720643260317110463755617906078673358436173555980755222927102463513855771343056628352899813427559636649802142199433489270496518654651354804097003707433208653685383

Factorizations

Primary (ID: 68123) 274019342889240109297 (proven prime)
(ID: 69519) 2249095113096677537627471236330946749952474838988213841355888824563223884963834024359337133495929157737178165619880220589065164828321436923562928209397674973100772610379544605640018863619691939641087563354991738830305282261967633463070128647786096412340234389964947391918694431031536331977196498771676669418643879255208729409955289639871516594892061284570914075123825436256181417788483002049565323656963335315358139788089405215081428546262411605919118235134665462429362925061181988662608178797335516519601392862272990892233400724238479295882503432353639329342129265380196050785551502628157113267328741805189574150927221703130045199212804597944136527482356503509568627968127443289905501378616306559105254796610632439 (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.