Factor Info

ID 192051
Size 1252 digits / 4158 bits
Status composite
Value 2613421083874940358523447437623192034704893259023682188723302988768714798056330159485529506776012823607863759414739958091609521317581754327751936393520825362005329535738937552661937250293724187837766827325152168398464296840262017609124333968765897329490675710630846295195275544201723771549572244472856641596170913624647114728491564375544222357239960477851895223360411757912515923976853612798283571969887169338664896968771423467968054274559527054500332030329376259634888607175512774233672404872090734703507775697626380974749375435254607771549645895347976352733018943568556625252335859777037727297806363860738807722248995849852976395209580102103899588277209867859444842250329981451957922347198726858303597168706408047338660860740426319588041313176609669391278612020164302772460039906500629771152333172446603460390213414098763157757915243622871977780505193177350863509071017300750546950448472898450895082040835931299018079334070444013713991211263783031244456774382010508515662052853258625263813371277137282755336100247187043269637976417526774344527282705385688981580316398172546960867486654260166830173112314109956119812580519358852383064316328202587598236842813956070046618101233606161180368397563642106024563438510838250453884705352585109268096230048647

Factorizations

Primary (ID: 3002) 252359902034571016856214298851708529738525821631 (proven prime)
(ID: 192052) 10355928429219810769442843154269792238045772425234164373974123253180107824714689229728339882561769599266732418292398694102090122781810619916429529100977224521150747625794373356249716450866601274602471677293249850000977357477052787003763043306687068948572174916065061651211091325874649333105971120352950884006587983985251474587124561187539594209565016255125183419972637821850000959127288366859683309718395863626849114348003676394948546021028438021381885031259373112088590106931477911906301181597056047654354827796381917788094763110762593482499244014104553105511940933267399262619079826099922845908273639296874825893708158841153601157265132704891238223124560446193616931632142711088679194146984261379211018366695154028509820603661137573361173687719170929889111162613951812817930180477556363860664134843848782209617419764697001987302739796136901400204653247351744409364455037378541860746718552215166088246995916472162005104701334471586471093674557908548863665097175599818501877499261677426379394158538210984174538148423345014173815929153107264678386638427440264876739803400095536214559172826637830508601121792898968843085546406216042540578139344897411857700721628980816953398732722161651391663902432713089337 (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.