Factor Info

ID 162858
Size 814 digits / 2702 bits
Status composite
Value 2309094822135597127018936518993408880801246834715155041979241357609680190798165427026685361065865607763929412264532382124204752216457454080586937931770638144361272316071177725047212363502853997390780861539100443880086481639223205021948453800303674103941989607000172842623260414364551340349936648397200974531323989066534252234333154662656271746847297550430284437503204525140708413867437576490230741916686802129273708285440767085476127130469276677095157788923811701424110779312707733005456951834103433756753334792038392609120782419057755741935367278759690754591848657135117608916416965258827367707350476118103698026631710486863314056684052689492990544960475191578252051390268803798258984496419682317931800460909525781306244931530470316265081007106131463640695922174186929235201461857741825632823709085377699671257191

Factorizations

Primary (ID: 160988) 16318195420104450218878441400227457353856122771 (proven prime)
(ID: 195115) 141504300119529820650916740132636160618779532682034864996446094713920183789879841047189209729899047875380450817291088595101549575170721285193275279459414514739357319539976260262170748366838371048209857844205634461864063253139370181629755539304287266736142981970316418540876848478850006282280214789582919727582085709412888414559894959933563045304248353094689535962160487137748049005798945939217806367897446610701405532398748923323656994352748255362396060391727022548503417877754987067585990443389615385720879287225070989008701873138307250186892276252186726373843490655796319916263292347626632594936260242840681177932032606304795532455065706354150305326187296218197151503903396450435792422735961520012231311028922146823116187881780654172518456164780248240986112973949021 (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.