Factor Info

ID 146901
Size 1247 digits / 4142 bits
Status composite
Value 49862461264174623331165735697811226600917681146681347013306752438953476204385870601258921273766916405847847499939015341352555048641588654850929850588335816245081454820400323008545974549182000260037119373770889280782199356548082782662172393616420784074345569274866326418562025984666616586995181006760222650045354339071445808304263910312168996301476216629738247559320220546516965816362259538132688361428118490643618711170919143182400074727341013600040226258063214465914824832660272878507703124884212727773252824057079902019023762654827042938224192369695590752440299686281634939542258909038357310041168053157950886674830394675319978878705731428927157597358680435555414056349746306567472386380497721753439100194657790951805138095560177570250481315105482255041801506027050832274284321317502921675073105992409014026328033170648837623742585654599482180683646490023165814548136846323289824493822263382746149852966838173423719884254788642051975814751155471753214144318171370009154887134857634255679683440902917907697279084076347977752866838678743984435056601637665977349593207487502818716509747821210573656975217277377775979063074796037276827670531663112264661905774393675820719069653629536900123105275689570378804171745520167623957741932510626282936237103

Factorizations

Primary (ID: 146902) 2776488233036576576107 (proven prime)
(ID: 146903) 17958823189263540115997848479798755800362892336848403990167160816447675745338180920709956903630656710472545597188571270052618121919451123501280706362685516260509924837124708860277756868312228736459426285187137196682113850016157737320191847165524030062998962244379045013358958583340595705186755173129790809672412749653628246307154739838737292160221756342758036118949444602283807536302800353257383611936947587129180674638579911675040206039136333574212844550721738652003280770639560384330544949016437765756873154853325320256160405869239440467438835526025518916526656828229075190887101776630742046823426534812340718619477588622620171891745823008490774445500510038301391903369358871909128469866746890652973128015480306344637430630301494102345192880100796616802085396319149911131463339045766691125099854099870135395913106750963791063870553437764407188420829213202775156759461984573254450281945553653398869168459048367973343288327495501371796208438867115066198044148920782011543046978833882003832605307382002131461483904726820714234401274979365384532928437876702501297440714551229186562306691803117993349969684144420967888471476221314133979174330059575008479951656705592707823983349494450660897297856877718636753695140335361113790029 (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.