Factor Info

ID 87758
Size 472 digits / 1568 bits
Status composite
Value 6643847364469328739056066693029637513008799655633188760980387297377795632520348470229317953382358536257378985180785530601812604331778995008295478660974892674160046753223436773992968018682073835754099254878846934809397107186443750378458604905717796716310360546871259681934912244097640676322658748309857981649393530299055304049974435621037976265356539584883176661859607152347598236227585511083488258446809614579254283609936349804318572201450637240549257812058564371876757849

Factorizations

Primary (ID: 87759) 58176637566377853418000850165264832171182866054487257780588606224890843332966778249 (proven prime)
(ID: 87760) 114201295268893667179572020950524890105900655916139716634888806411676821498919333643365574441225887195349507161962525247777525922930910000096659992146409577996551211714084622843313472290928860512921128260667496027218937923342220430606828794036012771846372114634911545555436335689381511543292977021470958723921863275698367266400121530670770236939868286666501865459171597673657453962591320401 (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.