Factor Info

ID 191159
Size 1105 digits / 3671 bits
Status composite
Value 7826928886559818461562828465692566061145153371145973621262492822669955596787189331581656790525107719809284024944869608733276135379129563774233669740297539373016127561854892296145910219079235954764207544510855822358753077821319336734994994253317845812345591228485563100468137985953644486444815033182567118718588413394775768341599726187814553027813536406362875428476708796399989601059235974549335979402701508214776831920746485149255350176948508503869428867584590954962892725029742563437649692650603787718100105336804135872292752227024755061023894477519604707813976848330573734541065729126446750377333764686737853973813067574446097656321989406010142540163508956590211777483059881283164753631143048633912424792461212960957538603189876874840715524710348277933470166852988110686380775017352653667283817083867191705322122810626830997969439934239906256676789451267073836123211456694949830456483539249477269992491016879054620724407432564091164306359948377156841730027498002961185957702970400152261309325362897815696605750059940576963997730243853098197518638609493288824900507395265886534305390941422771052910785089

Factorizations

Primary (ID: 154611) 62322419393153627851729037464684263699383389269055382039663 (proven prime)
(ID: 191160) 125587693205306444609710336656615040585500882205751043625125829488571164345529917330991241272471022487097988539795261965018110700969801498492389380830578016064734532032701656842853164733406941745864628379024141312006407133042673659306234127912098954180870573713988270364223457832561385583275559711748217999919943273933473582474618471186179800428557550687824845337310471909661061911016795994973731243726855160379097523772560646568968703015819485843012549988669277119835565189231861807908520012688380641583244039298782278659785956257937457469571918627598824135359988300211167585149614093096381423651391802921398039162907187972853793999341688537513609239600166059335471229320964313528845592211871913079538253246454489343029860783084005027269811669129331859612094996927901817154309181454915850211648533171415500692884691304656370412458911580761137644248707162241888627032533681310066758344159162185373697385979917139480545895427041354532219350832896817811507321369224903400689125425988938472532618432162263302220340965271982940702018675743265337754703 (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.