Factor Info

ID 72217
Size 643 digits / 2134 bits
Status composite
Value 1733347064550934961374377165385320581536406686155009819138542961984457948838844872236947387177189028448923327814303325532907499631334813240946531166985476497191872802828505901813210365490659078731603098385575815845215713278543344966084863255091219208370590581961494363809648763299345715873579223111033626570855731530040756542720603902929731428376960894286852249574625712972533759267833357836747512745969263915389827393674704438554078167361125457179078043318190146448987160312193992781256647964994761289410203411675053854909877857213712826538965436255167803425451693865210578845757900144910320071892305653141071376533811842695465675102603483297

Factorizations

Primary (ID: 98408) 172995133133409822116974743113009 (proven prime)
(ID: 99582) 10019629067912667980931455928285759964665769125713422036895724880345308457012163028928755380853145971489456052480414758855528531692870574148393490314928022784133575792492420323994994708361714674464614356284472969494370991855762882382599716916020564711968867714323367141434124508584338489254691287551038121040882905352932224457017708657695270318376512826661226873266596540401565266427653999966025601775582544292710661588365957980824722286526991274018441757479665044371966923460821021305535787894120724322512048187870546164927430924692110935764944981961527133454363919758041420724675355870795164259462671500306033 (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.