Factor Info

ID 91174
Size 532 digits / 1767 bits
Status composite
Value 6639516702495909863693699539717159568923616155176855945810983005725274295597165241353180882932013845700341521503837025228363034919690952768865688980849025961239665822282978955052771082915689062057077003343468009466553935563079249368571753722558503227763297986511446596654992017484673747463734277643867298343240162262162712595744649481265558238409702184121171968403424642105258291359872278112371364288824076747368143524065499909418748330303817276313789710167898351984864070010077185336710419931172368384131453115668375448455185954869

Factorizations

Primary (ID: 63374) 15565073214383744299753594766453955551010962009527408014734638227062006641 (proven prime)
(ID: 91175) 426565080102566226562588670075144663088531418813503035996805698839433166325923309854731016745886789732156248960510201293049467215986594933021649387850626695131172037735702868766828873510942579446529826196449044636133198872466971025630999855127334521919458816837616784235094710068440415806089423751601417461635927700626620943074094617285394923021540961116658347965922676960640512125654800466310043661801031170118432575701509795543464954681783454925537006991109 (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.