Factor Info

ID 148238
Size 691 digits / 2296 bits
Status composite
Value 7584977002202871658166428430424235931579764024801147547405900759941703826892871744826074497797222363423020878200467384057813645661274200605206883018249872230160333343311589415269002243225609245611193706665364678840184957501031661764770241131722454218317117409902137542897912192653241665308523851183972335703354654162458751402838017138106752986193034911108000875254706769112632669539549837745406572930158757716993676455574360167569788059635587591105480364791794832961614645368322607853910703618252211519095412228088502762857776439101807685220143581222210265154043572012317625497883400349751038055594093211969669960824859098859490802383668954138145164047969020574045668126589217409453479245707

Factorizations

Primary (ID: 147309) 1464915243919865660862563717 (proven prime)
(ID: 148239) 5177758258496071663805018139752619397731407001204027675832732977204191239189679309478602245209252560173048488947942560568387019435071947907068134951997440618085696480388697362850637158909579325007928350798944995150557088918454069976187901974878237369628971738653078136784042042730158759805409732520060256257775554943592022355046984721602930252347315062712155585992902611579624016573076328433995989655424692905945070253510364946446664624976893011153490474783203604947110583746021267247071907710349451137475141588076982669704842795135169064898380612901723764569929809538657055955189326345966483044112303756686091756103970172839640759595892048416534643909637686955471 (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.