Factor Info

ID 199757
Size 802 digits / 2662 bits
Status composite
Value 1386814648121419026742097301763225234603667457823678972232528095875844691345264641110039837711236120257720954337001729705223941312064275433437509609916564817132491548531253588041145327461508433410351815171469658031835524365175555816981734950104550384987724255241636584804934975295019208152841172156172818318322233374385734063021305617548512609757796521043006750730593510812347991466987665104289382510618899710411207049177946870990699118174991437296252984403810098608466892988184047484991702527458859228394217139614407123465896257137926985149266532344736172977579520206270845477231253036408279361753471615740994906561922476056316449048295114377103285364646901519163110791429747491192639876077232019562379933199853313264662319239700197367109821453742368584118188930326411582666757758243115735895497824181

Factorizations

Primary (ID: 31041) 327530004878469169641790322188617887848527841 (proven prime)
(ID: 199758) 4234160618768347903304448431316168488028690754149760866474074415921128970725049033200665066394034926107241595618328126163638966187914317937397542552133593277847551758686965428402604971937203769304954347652213349218614024206777390695407854508601702834281633212390581163329594394722200834483022774077530377033662281613933937466411292988078589487332262886818780138152737157789502412195346841835454502375785539447844831854157264793318190499878730227840752518574123533167221961070387540712873702968117331132718239750903884063068881313331947186361855358150876504913455191464770514331569732195707105814247408598938992746136463619198269267308010996125801642732720490412742397439049518478895594881463813132410365713751408585410972638374670925022338520233567088134741 (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.