Factor Info

ID 120365
Size 365 digits / 1211 bits
Status composite
Value 20871052540912719258084990412751167992006527057401202604053572965002072463615212067071304089338544259520358783312648360012633068874019725760751352343485046614181408704467727780985430509457483929466308843552567862541257483422910677612788232001947138578533525719142144912446745096876371808734782562781360842280819058995326710505823901162962091394174912861298233194251

Factorizations

Primary (ID: 9637) 3896944262364468984431989653605889395802956455451592871589240445325974800179030855254151 (proven prime)
(ID: 120367) 5355748282693994333711652576261612802122553342382264183870168479828690163010609537011709208232975068538870216394769954605614200617238773628012796313578026014787394150533873822746039301357222337438849305688251741659121941176307514030111406187325974289104539905507269046311275101 (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.