Factor Info

ID 15625
Size 250 digits / 828 bits
Status composite
Value 1331134802188956903711089331562460907625199210504965424101465637478724066884259728922807586750614275603894333914710570922352876814646711403535499889525993556181505561734746540065822069612485240587840784094620142360123583972141940731650130432347507719

Factorizations

Primary (ID: 15626) 54346923783128822033385022689299652510789697 (proven prime)
(ID: 15627) 24493287007390609803018044649667169979050795412719456137052412293820834700152796988740142368123021979885262952987727226528260604768350654217870057118960628030494525049060891009341889204395582361849072134727 (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.