Factor Info

ID 53331
Size 455 digits / 1512 bits
Status composite
Value 78282905479710885159912830998669736440436215060902918739787614596419281350246834421221908703484160386584470625284295300124573851081030395441960390988092188827680652821571417937101411048499508907500930433992350855850793803084386596940742421168036297734327118719924141191487617763697294524406509597651365140946414302863497179859929892158314156188116512302530059561165933648062721054705368235851804619542063112937398458441864074021817422122093495271328262881

Factorizations

Primary (ID: 54585) 3230005898275778800949316551 (proven prime)
(ID: 76695) 24236149389541167005521256686970766256667375333782725962836852214184470339448049977742492084414047457565706452023645643902362923445929626638094981718025139140061003171805565209480884044208826542390384192247232495547160733138797994411789458534540167785880813949513130865500959885164266931000741514796701431752190201352776662759936446032508365178364013760355235974673955140794400544606886337999222844884573658634261145415984759831 (proven prime)

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.