Factor Info

ID 42975
Size 255 digits / 846 bits
Status composite
Value 273590239940523933673056870826367480708957420920368524807576329546287479621563402908015570334844656653852003355014972015717958021586800119601247653782317858949947750362058348953639848145491753318637523462702865959815579268860868278813760543838458316397717

Factorizations

Primary (ID: 116) 4558282384863830955384586674337 (proven prime)
(ID: 46881) 60020467544749723397401116346199908884615146441366719491935519040965198437682117032400459957686765343209958684870525085168063135721933449577738179350186938699577916349175847132663207172557601660390814553696046321453596922741 (proven prime)

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.