Factor Info

ID 110438
Size 588 digits / 1952 bits
Status composite
Value 310781655562466868681943777108120894808282378429462337457065760014031242302710426897666713936304241908315597410315728175074236470357669562786787648305802063079196835300030429821675333098450649112947356187663593510887267627743645026882499809802140818345233382200197791886584786368144565812681209709947894701675165152356081685544075436932572497919377706883840609908215686628124059065540659639842107512635418281965464308760565154756643712964236634505941510529624854377578188834304405253743385061593719289501796476377543117250950638947972389677516004258294735695082687941826307010748115972839

Factorizations

Primary (ID: 86) 217533000184835774779 (proven prime)
(ID: 110439) 1428664410909602567850780186677212294889407999336716671856791456327889970438127281587033009990888255054641452362996475695687378628064936837614885899617789105099733677593266747836718482843675056895400964022402347983722126414399641943206597477575192076205613293454288077128985305273896176645726281049906139043977044296424369403833322662761686599136324293305827239604259885168447131430914680427838303352184442276489636140151612502139543819122115989412569890603486999978832624540472114561207784217697686675666662787184981656301742549923630518838937862430849114291802051141 (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.