Factor Info

ID 99962
Size 769 digits / 2552 bits
Status composite
Value 1231819869569129670429380215094025307242198148268032219566921378205213152438996677504502354629040377496937441935369026960207716094672097903270908358658222333147878486303717845201613441635714147531003237399485268659528271388980545456784077890467514877714824688554844424039229960794488339080826252379825084823742730873609980816336228158291183864127236340268526586581166613787059578221529037948344071035049233847092559147749226461294085738714777025684352561362883947932209957058064000423872209096240158844392037328236740445628050257053206158118690813896895165928212594090095549555161196043146949993392245187803040862545432247273148296720949451739532654986131536522281652769073797518435226592374306553865403987630307063945711726108994679089551263169991099881959588732977491

Factorizations

Primary (ID: 70586) 25671002444875098778617582252548213 (proven prime)
(ID: 99961) 47984876017767176059021376532613502458676759089640033225165557030242299443052514279910909655980703987513384599196076056686895017579315540064459123790448346800215520596088485077090798703420102934601034747167960806132565115812403991027524690788603622100666334262150080287573815907247420390014604551760917265749131279228699080233708309765416360647603308033731270589577587413356832664687181843436622787082883656697926125404860122979521963676377247076457398749861615337595055450554537328329744976108423851038028226810017549314491105226569712825262259996439359496195060829218100526131172997818102604627542519238631163726239790624662986098835004590550387125802998739000137034602458082748307949267988830326001321550816861692110439759443780007 (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.