Factor Info

ID 131413
Size 809 digits / 2687 bits
Status composite
Value 63142563307240059583796755543434265889196134385585659401960335089542612827742372191802671543450721415219447233375196866572894721794584230712246268780877905093047112465672859440000604736614312875684540903321923086498561105000726140654945453192889577226100716710989538006990071147105325572255679132961658174739621234429860353554201634071639855640216877700469715534174739821688897867062496385010443660941614328227340021233697690590293489445986289956561492369291340191078772564771785254566511802245434683121060661504410565509614468206934494260837725456984074103984486127201643678639173846693708217807858021334797849773641104832680680136702001829536729287181324708785028889695496763170246088020948646269019344980765089054861788655999612861956408267122843243789294055252352003889435962712852383430824552249671067221

Factorizations

Primary (ID: 9331) 777561194754853623381814952057754151875395795204681150545052449 (proven prime)
(ID: 131414) 81205908593660456313692649593203993955346738738872964378451349412022968858273184868946019072959455780144264107272606543251024115178059077106361768256967195867898290192325155526138509895804780541721683043652264353656181207620888604517549746569546129849200030938016278446313579850242334489423911222958829901599654885006462993576174281861827813397012194443416049122836549241451068282718473985554702148994789354045356594453286869449227334775229689857413738069874400692303521475777214471157602439173922538053486843351728706654666345963889968529778379019497536230466999886320429818881401706126475040119578524675065788949775675486192043496626981950472015014643822876656611025707004106527523667847958256650149855099474905662571492768300211628347396763829 (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.