Factor Info

ID 113157
Size 860 digits / 2855 bits
Status composite
Value 20687365156897599135974451379563642525248310056168388521173652627573021464454144498186732353303394319536142452669661686870080595889794045195491232039173905638026875440064703797163433066912275917708471105995686735370366947814284888407362417376106807809918876788092561386477630219732898650906284154095898744210981414879092813022677784642700865989477186003484977013347314795633275785364131690651989315469595320885213314727132336441076554941298302226660814686952763426068289383536551521449743757671069359477624088009606874521564355137582034020770001653564204723164803754089199433299201834967492146458735049193095546795827814267016166255419327461832615282435069004738759927130015274768610701808515276720284901325075911070470133307886313073198374400424766255270569722256558827658197595760042953599382864080625773870450558987922629465726120793547012114666900811895749

Factorizations

Primary (ID: 44550) 11551533765356944089329 (proven prime)
(ID: 113158) 1790876049632388925916566483687165091803210530489153000877692445611111971393224185643431571357031998545829397506713495747293952872461875271275864576776117601966979502649135268268986281716561861183042569720507784945563919793592500417045609931212490367019662698553047332819345491782135218497393038201296237169388148459029428258338651075727227260610396064797909183735829198575817390078831548876011897173003043264309426003310290365433066039901259280814121683509813753292949540794853935368674904695768412684680159972158455859447355137981952115241502271361074226493241789608740857758666960384932956496200367185079143651036570738855970901987256083904858970318919749554149052554526882554717351215617760415872460440431722303116139827930244035727491697649492434413852352654715288341382958472030606805151304842084385425119058194449459475488639016981 (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.