Factor Info

ID 23430
Size 271 digits / 899 bits
Status composite
Value 2703276531349980212809702369246528465765501278047719683569537769964623842952181729084721308967986250410428011882641401958208829443045234446276130908456803956101665766734352838361483528758367809546772108566804966611111081372877060843519612588326273984834455685667860155011

Factorizations

Primary (ID: 8536) 18127525360389024220391 (proven prime)
(ID: 23431) 149125513692949359972921055625521984167274878567022130405117954304234325659913472476018748967149999350489577630697687114213795191956160429656574007024858006164765637019560082663523725379712114081301035506498300001948780636004698584842294633885154821 (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.