Factor Info

ID 147604
Size 323 digits / 1071 bits
Status composite
Value 18993516850677258602469151228239360815194656274831127528263202392987876950161174710953169623529478295646489109780290453147714586817824314417870946656191020332882689879466510221694768282532975241228857700271803210091093872221759577922801287127552659735794606824365772969668395745509243502033066115941506068026025549668697159

Factorizations

Primary (ID: 182771) 588059502384167741754689230237055517031269700136285805215376626148451 (proven prime)
(ID: 183117) 32298630961104963974161528669002461088695455646232644036997049213019351361168629012986253870213023809023319105849129201821891481471794115198719939527797060321871577844816405138985309819730472575394966532710490340154558608565420046394044026873891908316109 (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.