Factor Info

ID 151411
Size 1106 digits / 3672 bits
Status composite
Value 17366350327275409779754510500152618443812581311111420648722158578596975865600990052306064077584295467857432074298330502211525375554290747917748838396649043412551581829722910338048759173867021253109795338882081139072933672375712948718677784678981872109465365259371196346331815838434746892630588210385311870435124249701921591224366690376016951291129252926596812980671559920662780429189890064247350463419027591793662941184682444526872242565058323982237611576230551062927166040815180722146305542791193810972855652155279623912101127989857611410481205871373475234510089769863314874585416201823808688246184386898427807038930767365652968785816120857261100302473480807772336637285300575408138366433661284668256451088367538631612788747353359542335735840536745395231235161407084478704930427510144741942506886787299314427654079513528984140229710343081088382031010334581581822737098443969483457187254368653631411360329062752306247349009587369539293631312537846449757813186676505064594281473703136548679090458647457215820601245784494667486872598016530450490947355901490522574144508272964776474237765440679788486164193249

Factorizations

Primary (ID: 151412) 554293914839720896520153 (proven prime)
(ID: 151413) 31330580874763972817317542879830324580105111789414937688489701827097250930842920182327126801888969906805813827238526478316765779576664001390412834144893429588106338819582623959040941916110833586497264452791567739833667218877309712152989026359186327114261088199905682849889167121160997133981043838796435980486084807851643444682342932735822200914661638494030077146530852295526995683280841584018143419860231996991284626720134545181760102460948369364109921056595870798147256830503859894851369589944770196756402029884736142868129943650098179434286297376550835002796102813537589076765706119285083098784518122434485018101685041643926656726984984081891723267541063323708947837241449746975402786363356962104088835020520905295843958992425658797111890390065662680787374248887610821832158502141358187638128982672791236815841428468908018046411375076321777199695184133064772383342306442547709205105702728650750358382483538008271021614951792421412750341537745731868651945905856153902693408704196478977305422036557798879498060709941221431677273038967611324018963081882982012034160241645875645039433 (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.