Factor Info

ID 142101
Size 715 digits / 2373 bits
Status composite
Value 2069947318376961905694085605072963600560233683643063160378648164525026000446624858772044444046377435692052439845237757163426005156621021460035872007830265682665225004492112463888983036772012302026845350225130342697650422449513196280207100995660823812685005121687237337101463084334810061535339955666414772705137949780378366088939043198572803727865533444801938602400836828159437530314486056879317543004786460096488380328166014534482814389082470532231696151984399979989405449358210588915073405853289604090767582544447780848698759463347160067940688457325836443068691606696014333464779444545236141899613014867328694848055511343258901634863013110499671581782102420229210629733727932002852550695024162130139634700949102573

Factorizations

Primary (ID: 6719) 788868477693980100643230089490226571 (proven prime)
(ID: 177486) 2623944772679763762784383194527450246620521950711039698563081992761703431692695497941342237779365997096817094840242175077152446073443805189085618243413529115346188306752300250169982835226354005557684430808375514610100864688752966573497881418443888292848792973542290894201538761350767922406895145650669849225405133255276703287741363456166933902577049361008562894001911867040892446534334755998764694657605934379764915606632275445094334105954681405254817103247569810850397825658184504437740749153177549003766349046909767238248437285980065345276807469412364067226356977791749570900322709315363524224035097443944894993334508604630948003663462888956363677831216393027074294581791266663 (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.