Factor Info

ID 28864
Size 272 digits / 903 bits
Status composite
Value 48518784917176280005244152458448294752288366946669198752539297639213749937666499044175674437420920220743228390556779708767550530559447398786079566709567079001255526294830980841471210337626419353042564423683873238647464864548587166323371042623693957758560620046805453487743

Factorizations

Primary (ID: 28865) 102243594151983391750660845889189 (proven prime)
(ID: 28866) 474541073400196770712920592467570163956269037110642371553481608435161299876068856283326492913271603659780644364453116126550002548111105955867115897828085865127407200743642375400862338004541209502739716766354747501820959960082297727895464787 (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.