Factor Info

ID 22235
Size 323 digits / 1071 bits
Status composite
Value 20870388724047818607615174789727908556912318909969807923029484601102541819161942446960896559546273243616457191984602943524482663000478611164326047450540390228846642659607801132400139195848106166324518432593219492461528158531359015530190236395058741929163867207867522572516817501082534096668930455449318071073836213478683153

Factorizations

Primary (ID: 17115) 54824363564629401758409941 (proven prime)
(ID: 22236) 380677264031435125922351220308916868330446320187803882159780112984657188712850958833989667584388844867642769985299876400145837575609367322021045631033414404531679440648573800402564194992231249205016776350183470421232231348259265796251146101347786711603526112174871670456909181646573828470525421133 (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.