Factor Info

ID 187844
Size 512 digits / 1701 bits
Status composite
Value 91700026247141812960934853732647513996380102964179950302895265358233620796449950976127631003982098892883831440902372293632754342013065695302603672085089526139529973316246639369330138080812652035063966989678753152042805186239632158236118197306908637624028342097388065970538762311818525955251959693383308195010693110729065869838826869608227451459739046740762587070851531670771982044083411682020908179127722951419893034618311427090011743945522304453898211908413297706970502424445954464121343386329196641606210545693

Factorizations

Primary (ID: 152236) 255168227809843328840942848152520293525711409121006553037311877924300457 (proven prime)
(ID: 187845) 359370863035027150743991054576207550078273740447393635885199745640900683121032895200010108764907230916099739737539565152644818793338869508157525705071496885307815307416839744961970055402939085749026257442143746519437735030779223329315516065275383832570961805395079824509193263607601635192727145203296423856390565055789404432608083727065070596668144649988603476061686907163127115802265609254858499580171036125321098639902759265645308265316949 (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.