Factor Info

ID 51900
Size 759 digits / 2521 bits
Status composite
Value 432973514433750226428208279716619351536150475460016095029290366651608173402832594319247633418843985069401043289170937946550256767132608648005737396258169199016021950754139621948954241764248854231318152405621522752147678252368850730663027184135473764816862374534821613608191988390415546385498251689572939459627339736520233206768067606604780239438219257449119730777487269558536783309109784691915581594371587443923084726162145355458586612804234661374695140815563769401598951518381036722554910938641914208474754381526700706572452628189392828401362064286874712412994668083116915057571978616682856596665288608905952005126380314035857428068582114887994903524137732079142117490655114885249145296574676985169429291409862919775536977939048440061956314845663171643226563

Factorizations

Primary (ID: 73053) 86408339296208914807632672776254957729 (proven prime)
(ID: 75253) 5010783889151154361237931901788129529816633199860572498453060491504980800332340389620646599004639961458601836173153421783892184938315405311046770225110002692211025450743704589501205272673888050425234507810217067944506991367732571888225832348389238922070779065859284556932940259298423150027802539632871666188857812671057283491883996749070976946352826895902079257157604340146462151766922569077092079692308971136402453032923151125296187516028716195146816637469763541962344996463027532049535819190758974594168952443550108645046945635753015259049901745965212327581867108002813214771159349419648192889857813099469821504589210573974955847379158828081910417387133480849346435972157602968542991450845619908972565609951268623307747 (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.