Factor Info

ID 50946
Size 298 digits / 987 bits
Status composite
Value 1072550230808727831220023388100809712722567634154464580994304166225584322167917590067548015218453027302466342519089068956578498367414446938544215800594654902623347021907226525942177504484895839669681557610727459759179346363653931552828887229354061281374301351924126809771520131499980494602075261401

Factorizations

Primary (ID: 50947) 5713257611105981119921 (proven prime)
(ID: 50948) 187730066420215545316142270696218257551771103366702479298102699176321821925060406511121520160143335125059595810802524024446977950480176279358801249544899996354903438769441660613678571123892594341909916867820665610702444429937334938186784319457312244434085884825405309179891881 (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.