Factor Info

ID 87146
Size 535 digits / 1775 bits
Status composite
Value 1471495975904478925438947007526237278850223279188491072519819893753168864108149671674952968023291835024283937097877649431360310403977926087517983227328253346977918028374689963471877784080027524404338600078179838271133509772418383512535108300238587345050135897433155354362396484714458454355404899979559101243354314565837077442404191178584704284453693884106819448430560034079214076501110424716286656137116132276502885226610233008766113145406744902094518240568571053167896988414484573138926612231410603004940519210137282558522684068026177

Factorizations

Primary (ID: 14478) 15261859004126129471474796535765957914812716116258107356550078514915747804787586115339542288957107283907942421909485506199147428928812161 (proven prime)
(ID: 87147) 96416562065384807130159168434967746874728306188738544798682674243680961334243979813150272447676540718393936372262881377716519195709781686212193516703260120362400655363620810425235096008199622727832325783233545048909577342518908479793367385046626167688359543701084254213172790539562613816790761710017460100093723724625866845801819332539654876024884223308131238244671212105044505810240988264209253057 (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.