Factor Info

ID 159224
Size 411 digits / 1364 bits
Status composite
Value 369927510935407509188650348059722450030423029362144288088626918753320064140904307071736213865476680442505208723801504544477002954607849839376482506078507338103883065820587086180274339851035113484465312386806407292110595480606954146782685325966154453620773698681023925474405616568376177685835010465746436320450355422851532065175968676940180224562529892068100578806858814876584815755282837539509189774864703619007

Factorizations

Primary (ID: 158767) 1461106583208387755192310613 (proven prime)
(ID: 192573) 253183111476438573362769373678176701888579502986609101507087434092479802385131523546720698613841240264565578956423754813452733032106418500931966095760924713131199051586339586242872882717459059212289148091993604980451238896070890552131174234976390039126903808416343759492858830703672053619633489872945836601197047665437657559971025984507870372083702901281723952469399520621003953452739 (proven prime)

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.