Factor Info

ID 169354
Size 669 digits / 2222 bits
Status composite
Value 760705329105154254022763668613015903675975432717318172383945899021042667112364856672776941957408020558333490040143708892928501321334922867805429558149337885761020422743045983150298358405628852933514556663695154974810914781309588334251020120015133169638721300998608516730005905851011763289115488097897659744857876597263041294876947477663521420159465852176286038653446598461576115635388012304188516685404893785904077249669591623973943570153454646228565383279129136607954816549142600028637229951855493872168685341570414586223149554565063249114566875769969694231761032110441318973318392925869581281104742579053495328616250185069376262401583591328374443611387253594011148571

Factorizations

Primary (ID: 167729) 20813096623337757798888685318376525907607 (proven prime)
(ID: 169355) 36549358457893967523682689058504643990283102233869309965342775262239775639084508620543875760455963688657699536911313767232173892930057328368438391089198790683075062603801123321917081429107394753227773424917474153007631890326364516524381625754379935257074889636370746148867152198376663019470660790168688871663883663314090556141451391491234196117160365464641530999770392531569563871411123030304256352523831334465468445031612826833151143920255337726052797852512048894113865063632181711423930390794238536723260184100849066324512596611816401304010648913283974173217885141332873376439890026575923218466175103147475459111684385833332253 (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.