Factor Info

ID 63952
Size 319 digits / 1058 bits
Status composite
Value 1666949339863312816698566489903733540076443353148309467232353091761667085359109677183457061381130314406538776350174305431535942912029595700874788698910898451120968577581024361040484217630887396669447366485146465948301978608059554902980462056312274073055829924678559657492269707591193907940055668750711689123754969578343

Factorizations

Primary (ID: 63953) 7170807805090951882833773959 (proven prime)
(ID: 63954) 232463257302734227410688600628528356802098973944620049345635793885721768570668458204951162061678440540071615865935687283380818928331914994197979010955675048763092643444815036993464855591074277151932157914369781540343366144556595193958172060947616573361213868743130067525242761542863591756577 (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.