Factor Info

ID 190729
Size 966 digits / 3207 bits
Status composite
Value 152863720141514007023409803270423224002337268570678433079521020791157875480338664934125659714901871009615551782011387115632686578580609959110981413200087035222944295066231947794880777469766187159994692757238635820937832064321130125111471415957212263249484606314993965783365721671630944590686705105082778589072121158023500114448014249391831528578692641363216619707223707578383581217264132775776102730311225717524881731190948647027700357141559699854096217474657727860228084918765887461757143662792029702097262160054381165201951502398664348513820962347888200480972333157054748627613784494614728460917655335907016418384586134894707546397339724034582678854012945050368160180044110381739702561176030153230139168192871147827583136465901374544562512711516859197108316011930658252644785481823176200697725049463838840486035298314348280920129025333175073245678396603924839380861078453669657399919104057481637561486062232294648788880371865152145938751702439676009299269677394959

Factorizations

Primary (ID: 189059) 616167879525642360312211084179957260172237705343394621983977724819 (proven prime)
(ID: 190730) 248087778056844410419190545091603700382207029766049401416490465787112190550369869530734461334396783481197852829190713917134833402608125172653672085172138443039161969604876019319605490061204464900976104947155421047805117707118708376921039798900371426402259463562118374431953842982590044736314321543125732942651522258882319718386601507906942958700409713951136260491508506306986162550359197587081872903724552981417205420766732816797813479277678249689243929267544565438601931723107307248696283188708129509346879925665855671381985053890770269423381133489529046775157108214602921516154321899283538735756654133714949316524255796217672436352269309526731982353829330106006696047673385625628506621022782103461033993235994439956340093711172792496675658432946777414454808093953770497235289907941318455823017971233324997065119182244815477776612756443848312304259132300244814657396557455345579498479352842818999061 (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.