Factor Info

ID 90294
Size 256 digits / 850 bits
Status composite
Value 4447360531754118536758180523081203593281292037060114606557961511362956750998953331182242792032770923376556326945236999485312267522810328147247911781745689440147680584398997729538420683398553760814603445332086179228174780043758207813859392989257598190423037

Factorizations

Primary (ID: 89877) 827891560358054421968516454225516554376990149524573368093616518049 (proven prime)
(ID: 90295) 5371911908161839122524093575813187490923080118750883931083977192835060975726361769278119684643311004694609132505506956249754070168074910474482452625962504560851615663271468123239156557691613 (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.