Factor Info

ID 193025
Size 485 digits / 1609 bits
Status composite
Value 20073406039978005208467936283862013841093271936811333461258793631135554357731444162618150267616605183217816229716157659526791349671423087354625358992154369096697547425797784803828270751879611736358763638838451267534573552036767187755728325440788746977547776142393552575391025319284892643230766620194944013560196613237557024422738670995643395203929519588935321370686563470125734812447786311819715680538158767681127526705725518529644621149025249298273579720824199475314740887699015326513

Factorizations

Primary (ID: 192126) 251410210035465365533948792412456807708033697293593 (proven prime)
(ID: 193026) 79843241199895324354163692965642015304762610426263819924753425141102346260915090224570110445621375957532997763890775278273361495230605392036193986089331269470658177176368754723928529106091597476365258854083793611975680613952294051269276521377655339674677371109161658507171483105283356866725482609143843516685094949215242313624376341785358682046296851399741706121365009616851918687267829986106107385539657258377770615254913639937364441 (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.