Factor Info

ID 139764
Size 612 digits / 2031 bits
Status composite
Value 128203325027147743486754152982252549834334641921153762259776289754680951057452909018446125897336461201148543224083449151032053634399614808770948507211629665916837625766077168820466494379603093508325158090446479366479711113772931188566158668070882920911221432266638830715200550530250820847126868710829008092462662123367880175644302606802693681715574813342504084861551470743896838046430086587735479656839347170103989581643494292616029536456701595869329416347696653056752149491650319039513016778657117137009199668657106988050575192524720495547537196010813257746299586287075323307549349383911460815443928650430438327

Factorizations

Primary (ID: 139765) 8579378090687841097722839 (proven prime)
(ID: 139766) 14943195610681985856438172937613462431490645829814148162392291051898783305913970356874376813177021312973604962981091729971999342292858157144548973310523189110610113979193028219624602474613476405112352590212427819623251440750222802938044133234267277830159829996466957050219278926050912528656208669274227314561310142143782281529536205427820843325761010837395897100343135121861179572245070819660941905240012679722981368907958176525303101843522772368970676920414451232859385094020475280742369037976881691676536592895736467502244487260137820203639792084757292465669784881573543882160519893793 (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.