Factor Info

ID 164021
Size 348 digits / 1156 bits
Status composite
Value 923207280034300056826551876119893939133453981434940937388020981387997387897133050815032545921468424594415379808040689702416476979690498490910521579328862222593867432126324670155042865886467871760088407159744984011220402071455500266639684527126695172155452874683729825141995435285018205710006896675320293479900566458761827644858672266857668538480921

Factorizations

Primary (ID: 163528) 382019264666805740784285056389 (proven prime)
(ID: 195706) 2416651110093922444558212380674851904965366705652534204908666679630588776369064068255161474310607135902410766864778363734904335928632691159243249605836423117326065527270346232782944163582002024270654091810680584439714286415792175456410073061255035644369147679316423143027319348065680985930037159547820465290184335910789 (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.