Factor Info

ID 195145
Size 1039 digits / 3450 bits
Status composite
Value 2742999681984735946033318896952824427567691737263154879327520374866961844549748390650403970130385237244757272394572685579978919216891461060022348865358496400122075749930558394790897339520537829621900369148929476460165966321638135782369801752999148581408955723622211415233416791497451125128065854003372774649570358432268048614396864037778141783135150047294126952708287855478531482379106398130139706359756256222630160328614024855600061451913346877936357532463402327349863174397954529077936386263048137729953846068802546413253408660462317475083772061922314458804889032408239505414316788173579812386306704210065418970550735855479944671580756804330995533586323771753691135150461908702972320137239578118376852955711703559960539120161388584681270813649505012581672890702503676732790470919105122361452243505707225653529440281362068687705405408952968749271874458175924427426650733585297211395144011119109162789520384036020095691449475296922230175629596683812362253744780258106175688592778469244050636396491054985301848517796294943082815245363218087

Factorizations

Primary (ID: 161186) 3772444644786430261669322369 (proven prime)
(ID: 195146) 727114627321463487432238263675941431281526011021219121939543150160539136802654832899067620894874576519418618064575761789056551116661487256260825049602943849283872796855574684873310248871235312348373148565651176481735292196430541112276031328262102880218996053364521485903103566907892214202784689866709276082892956086212974162432243372791889833154027293624070728145247235283668495902709054635270457060047779697805378583907587932820733148788861382494972795171615475005231052170512449556997165263920447335716137179349637129123214372165451526415462531661187230393670777298137213137070842480762440625678438063720032663314574415293149514029224944309128035227531935487403100480448347990746630438386666886911901717259246492388894691703666671309429619381846718178883038523299079866385432331976977805675774726747824378530659199821212299822911519947235571918561427700846450140181306798223271792409016669305538184723857726300986285382426945895505609488510033182380764671176306611046251879181744817156860440641726412687024423 (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.