Factor Info

ID 219373
Size 457 digits / 1517 bits
Status composite
Value 4412068487173131532167721092261545359497224179005405326627358394797824332454568735183314261245442596840741209634268284481860923315858149038311117313432594071528601797386513112926733810753291326179296482144589672902177207783644835478071846981361794656380648128336412185673727409033927360561444590310663057817984178405365565476685985784919875489371731122998172832713498399927906005096436677695160442709897734425377995763666176080703081304356696901286714421281

Factorizations

Primary (ID: 224886) 809618872502832419915609690079331939 (proven prime)
(ID: 224887) 5449562302733618753891019984209087154844040005770670236708771515614074803784395806734019843747471474329592485320022339400763164948782091197282580590182329016838212001391866365614883646160851375350768490629955713803342170467814485784424456357074094208276570425929184158742565815137625082152082320202101245125315044236278378030707316499808796879478849816802863249565760860867038800136907210931425292349767426607838519927979 (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.