Factor Info

ID 25993
Size 522 digits / 1734 bits
Status composite
Value 667924105657865571062824576006468375853058711052815882978494487812988792125636529339923817406797722412031819486977304684343069246866741977086025246788778374982381873618090866733273904400529013342778590921683811729083426699950622847567804593209160638599483371736294222879446085804217607942076748265586652447901287222255495429771976944455900741696095055907238066132380012031063142955051360772530635135803188534745141423386625081040704184650311789981132011792589919095011829146630510258364829575896330705754501643847731423143

Factorizations

Primary (ID: 36774) 15000265853211641118560087262163 (proven prime)
(ID: 36775) 44527484525539877071882209924621505958693826604605510642062806223865022534679263213253914282169861774451564822561369195506483366618467031736721903406150309814040228001933410102646251436788137997220482949415644237250927069144775643234384001449003071118933544697614024450794366580013755409393759371196680587940441141120307974701527335560166152739228149372410420151040565379746981869999312989732526735250920946222347828343094130657823848546164803160533947953335328686673301460991404704007482461 (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.