Factor Info

ID 153738
Size 836 digits / 2775 bits
Status composite
Value 11559610632610391264242582024585737059655108862544505506372188211979505563830112604671618781645502787391390232118872155280008729914396546304964679345502027533146099726408466928586698439214064821214546455936004074342148151105404012924450745620631915244384029913074467231275892829920737388074750056026816884035588812912245494849880865666785607383302078190147511946665768044289866441475349605973217931541341655099915226167182620474603478880831718238973346103847552437237874977193432668991656412683388547089446284902981542831406342499274045481261641977066442619833989488587398326840567997152581701489661559517690071884023569681200711753467385092494445057446069030370593644494021412454622882871263081638739982548854207899409391658597004939758861088391213548143106340545338518156009020915654429369265453916239687614966298501954418937621069489

Factorizations

Primary (ID: 152137) 185302018885184100000000000000000000000000000001 (proven prime)
(ID: 187827) 62382540147999675900030522672049523366050748385673385932178242741811997968449956602206916080623808300116293394419963055318581334374680142334394687840057269847131930926943654414941308479861354957321876405098667449248745577222565242337795139032144553928935703357204167738419221380531799435750381828991585060482797957639701462151436489956800429905415631815873115932072886230579696218421476126023541386580223201212387162304390474259250618355706474652389415819999474494559944144775492929562081332110612919381767406964231010930837730902683450938008624138293817516741075553402104337404684282514998217392232115016694878133879387477843454234946642066519648138721507513457524666963103972597542448860773651657687424046688648023033612108388777973183565418274115258314787614966298501954418937621069489 (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.