Factor Info

ID 84690
Size 548 digits / 1818 bits
Status composite
Value 12587352036114276467131946934484114554822807500788085269193523474661870833203302405322564476823432242706387065397959605385753501934516020126873514911386267249777684778293724215688104888383822794050476242639097671325404647855265995540836969889549258367215516080208900637998296361393446631902060552490639834376187038107922654448479321676754879240386306088246674677391342863092827313893166908294386694968191603385243756305286202291463932728045899052575220677364329583786280465891669959899704453545116589948461977914398712045236715904977604836402339211

Factorizations

Primary (ID: 84691) 1253533478548804059228151100746091108425609956966308546132518803319490113101932830941021389096772333830537311284186743458234753916364137806210554540537932846712533437861632338299804572435300929360008263807077439704761079499552644986565732881869094340617645188030594847017469 (proven prime)
(ID: 83917) 10041496498909989564558623703899486240448815928804402742040188319984057285575712078389213903405336613893235393072596458717072498877365965463102998198754332497434110480682486745337642222536516331144537707589588417145628825277042175391534349800671601848771385327594496465991719 (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.