Factor Info

ID 138632
Size 1094 digits / 3634 bits
Status composite
Value 72081177440587744829291133446603685754216254417439378605599575071158181032648371880254378254727990762626390865625998590955300144228339229469504070707441594673350175224238865425703414805453610955220005319477730987916914282904752263462857769597065702798813105836041689975595891529705239812063788546418537498498385214636473969234240352517775911833706702178246857336981382145658100457804096112395633241884845148603327275704919446897062689188641306598288262921062106080025126123458001880592622429388522171474444369099217739165385492500034556065928468071501760073621134608246317985710650378599364995374330594057271455014822326897827758809048936194745948122344492166740626378108794490418551546517101078898304236890154566794870240901780383863902591870758529512664277706916331973025548080578942836272556114940474161057581750789077634041445574122923707974561134644353680425596037188106011557011880460979284275646739261462015262671034351343621957736641147059625897067248289215578516201739345095276284453241902827576978762172301256057801905468965800072199455450250576240021989641200093984536446302153818197

Factorizations

Primary (ID: 137308) 695015674693278447601 (proven prime)
(ID: 138633) 103711585314098596810198252120824876647094405027705104044458501152582358692127574973046182520438803696357034367679617575781708518362193618395841639532554638335229924983646714139631238755207482414857271630748826901657745737935118287490628287593492899758487144769431220662700720313432255038759008800522363171508480537101008845832921826951141723211022727864363231082537219456107210400798868497327029605695796790836084265206544456522640625720669394413466585076671537121598050906135479730317054224833082948495958954760314480601685078466212686366245407492233399962732219788357166454887262362131952646418581596807777248976947271729706758855406072957878020799339658696468532695433730437541100357121305053733074750764444794026912788836091901151862763602114632328698530279806793738454309966209670842086725007392272181364476743654928385446295987028180697594034386017383955529110711105659636098536358564914058818057131151979404813680641947351477804933197867624394582922808320736346585453207041077435928428046478758173692266444082513827089769791539100068486747207196785255485446885560997 (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.