Factor Info

ID 154548
Size 1365 digits / 4534 bits
Status composite
Value 700351566110839991584411773743604991395322037554702976956570843409555221110421343709472436735163680408219232118174105071721693741989502708425381328481926821314181142090222866640563703286649792093806598629588207874897721598169891585811196461056944387782114228328798569882052401954257293874158420721640517392095750742701954543471208829722385921613092949898634592285297995863033767897537155938656939307470759587119933680352318639445600808829489107428377162243676044287436479493290879933236178122809869347112475447609214724972232920956334837178964271246070998692527590855453100390003062617097434326219690650902298427580135901136336990095905941886444561735890375044066417802112517984396905360163988825957382919117306253772673513492987893481234590138611639458580859744331797111410257405793403224191447767512584613247853923433456148876939072266284502439505316648292278309653738915169009419436867723231728897328449539828282856466060056011182914076127610325688272497339023158884424043951236000885233704797535095269879168407449941729425615331309330154850378077494999314586898091843334550507643625810872581936346762218846955919630288084829312960892085500562095029893305100006959901502485106636839317250573421719615566749620963582218240405724265756681710432315184642882229050026441805162594074857641769224488088652750780230266428078169999999726984781401699999999999999999999971

Factorizations

Primary (ID: 154549) 5344084796550406860259 (proven prime)
(ID: 154550) 131051731544925175153089797769463985156111677831907996243618330271297830260000277377894091788869865098091347154513369295502921957567749017693582002693781903358171819779698448296359608753864588248200083215792702976427609811659771197458297116946720384815300771424252043746891400730698077027018849299694034165965370372102059983712962676608855488995493105713281258003483611634059602660105823210900826581359565246959447152686257148573343976180601900823281994058899303200672683057697080567562855015840777201284798542928602792719152548231767821285045695313757511505163393941816309357773073415088549854591060887982107836265329989874056005512674225360605663885959870072013539338177815390175644432459653534912826452889050828333946793046177750652429176013618236737566686663656739953651233793817328951045876101660128304944504852422977071305329286511488027503333903367223671183377916252910923216727027455330814912723126134232936652890580596159469684333280827623550554609227343179054878420165573420400668030034840028588544154884082710214520153491005336981854913769205090467469359534729110572988701657054417900931105290617187276427430495241079586270153941835781443192404826199681366335351330244081129426735774956718962417757028278070075891951265477278915682467671701412099905348471943713199843891908997642796743849108857401920160282273399492151245048408851969 (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.