Factor Info

ID 151766
Size 1125 digits / 3736 bits
Status composite
Value 302845996389508803441642036760045026817100125981405736721275129866023340111774109519297821292024060161044421816178101152321677792140459430005985737652117043040733629019740967188014934532273671157984953308342831866586162169260871341111247902324467178683472991836169455015870456566443975090567649019684037955419975855201177716449144704073333562913534652069496591372646068884051919107778855715992775920643727276996728795075707755232862465729460029241408075779827242292742151962708816441582364779942443217612089302735422406399946327821174192615138434270048023165072879439798292081230533505230153205925049042189976655513400785558020944839631944554818017848015369932493134011329511887840404257781253478505536742669766002598050252050966557803081500157576991742050833718909018301621924626984442436874180687391167642472212231838575630066062004550556734200712869580798297696818729209227316144264714358246461240929593562433577009438558421182997325214664027648525949042078938628441419699644958477565994349222598078877325740950675928918249543378598065293933407535595121495961320055282538051498495225586930681896581846252481266219762466229

Factorizations

Primary (ID: 183829) 454696338757374194376441637148158722979195452119 (proven prime)
(ID: 186003) 666040103197548111460701903018757463001158277000644497790339930134994819279511275390006574807593206487100512776296573950718754053590384410867034070743145108281032517056349791238256616095350362660020222432774839478679109197365672150998225651150289063364592233402706783309506749878216852833010684336440727169001822979759235185826885898029409283027138332801356100544871432693908807928957802747150713599811889945365428077316966042527355962569233543936880623817519132745992441736655309846653129888014668585644487867445359881465444837484015484487875312590446022598211349845946026214846212202034829729601250875115059609391282277065340096907581046954739203121935584052731289126902331041172621756207777299963617918501363040918541872296848434963487804839186265123654630413969264881038582113997781324883919178711465622946208709431283536710347223410991014391533942875923019088168247805126156630384927177484330224379390396775556876716372237695093043402154786737386335780247711721300896469269262179995239159920425707013515767220297834948221933434923909745262044461617259609547758026699908691 (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.