Factor Info

ID 178928
Size 1083 digits / 3595 bits
Status composite
Value 150069244877270472255545333184385133322950116982897146400513843013368671512595433010845977318337351504554092879319817338547584883891990169271520555289792113249417247398305012586023322612477796507336914034084979344698960641262746878305590429589207041992933483235444275218464958063840641455602799798524032523490165113919691662962318101398116363076489907514423494777337874024098588967180043796034959458621604313862986117827494937361133999466106046498150742188792932022880002588822113201948856623819777498282123778030591086014381278776563958499548738183667352863395747975286835952132142442587180050885940864305480718860498843749377063592271934724415566671639623125179967582600022817437299557493862602904610320278676614680535621815398670220175706016064907204042919477819416835518011219496771510874946316452191671965247109450784339818216456020092794770403740503161350509836417082488127376762598892631490503665936584636058564523008396179254565517625973635139260141338705775496931056187305488439249499428543583373995468188801753177094043345167665267902020325892802187614570122642558195754763

Factorizations

Primary (ID: 17020) 4064396828893513244260225706548054644512772987091 (proven prime)
(ID: 178929) 36922882089277968527269206605232113585273732149525429440834900590794074782656367208389869673246296304474047437097785000359088341382940162394459368919250401302185602606783735009959653057436491350317560356055415127626198758980914582205502182267258698869517021456281617377923632528164536546225118248275258240430168337507016015352570907026615159006668087637564839257045544424191870217997211466219946228963930310311621055631020981658424894483874455632712105695729725699423373164641603709441664826462371349248862624121078779873489376034863107026242874595159549410784086354973422000356391337936966973214094255381860747095976190498639528640774203893465918883648456514122568606296129494714389601661757994223841004757734173588108001767402209270872032514038475800175744891614964222419307746807601863692099853220779185326071089162136972372850564833855625746598816592362974775483095442094889806083982670271966691550757309279810372183513583782320081924136113672624170094422937722125496408267299494548767887887228286889236285020920941260085866108393 (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.