Factor Info

ID 159106
Size 273 digits / 905 bits
Status composite
Value 176259777470370173386802017050133281606735186037574389458561424562769732567567751478564738012111765465088312604404543494330821349184311540043722025318364865242270393077053417292682102251020266485789686864619105158722242446780891957843126277655195536578920154302075265001343

Factorizations

Primary (ID: 159107) 2418112070751223878103232857 (proven prime)
(ID: 159108) 72891484064099787586548450539549683382487292739574813342707148480770562681535311099417550100131793571681453785396013375860175763917701043405979689772979249352614036414621338086977621907486049128131867520561108735297231219634167303310506800360599 (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.