Factor Info

ID 151772
Size 1234 digits / 4099 bits
Status composite
Value 5750192821554447238234822632366384119252053244155896509195202119363350358621528811646980921053687551497834294531016876362434624297647366938126869369771762785253977836640438448607039555281354389756768797541967015831896671517387421570321547980321263920783011173912392911621436523286748401330503307086880270856066365760396435332662277286071632605433501061937275141552635967361955030025672758578641192295218090852371816551923269510214837789938562992792655024489185067252226090084610896158334485238906993052332151940909978629259284006541121831091592921191613220873606185676949438190770941559418667068073962626722401505866291844928521447828115882008757720230783155998187588473279596512637563500352844904721510322499374445024511726338708682636719057945632788707878672805626042287592332760529483133610778397501876555440140704925567907056348481271248667338113529201348935856998225322681770228879070409089559714438397215906701270368539102934433110466968717261287594271273698630079953235160368129185356413131868785641405272769582468152280882828942206260116197453505799408211864469771909939383463031149838553681262613295264553729672119672387418632098263574306196736789469704329616948208312433412916292639874562439728310952738235327631813136205747

Factorizations

Primary (ID: 184034) 271605819203302935112596928643728787941113627539 (proven prime)
(ID: 186010) 21171095812385011235812072692084524770171457486624632081235749658826252086416482482860761792121332393377830899286819200654722307646212436456374120223618959523938857303667947468596471455383282700865542706110706537150523341227234446657023070322063860365342739269590877788111980987225854889676618405326497208660888830578540697004922241145857030988686407225912653999525001375086594614389743543539173627281518917411512295218527091795856031460262559996451031531501214283666120400324862339490977816471859066880568958943690627688338104480386068252754218176901081008337594800751787347539069894162735267685610155573009513965518354578248150163452986535449549505532008176318716641490501122831566806686385768970977318317822511405299132913308971809094569655810773766759869509036071467415966606638987468079645545835490230661903014310444783897744912340128865598555532427649837338741777044849364592890332894303013248888747467482215591924264414382091860684480119548439139265592608325159015093583023608379985432796352960478114681883255618095289198872713996104731731005044679330166316305675328005645231565131286884856073437029368218307947556507457743386009612741989441594734060462556450909240090545437048673 (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.