Factor Info

ID 189394
Size 472 digits / 1566 bits
Status composite
Value 2049082077866814531867349750696897560793125269243019552568602726708362659414985400581425454571634620060862431945889705803560170401993160358924927684394229305889103455632188805497806086105589744384971733086779412951413078243910355193494419661610257167334453327110315889222747511501097727475437601925541805069206631779747102163948340247669697857732435685456348717041880454778215004833698831304615704473572732836029010620579412872773751941850550591236260234330040266834844003

Factorizations

Primary (ID: 188783) 6615999805162252631529700657218371717794350611836567 (proven prime)
(ID: 189395) 309716163574850992502416942911876015067770692387567540099853003763637030269391946755950616872319509847214595806416405562956204869646055687222649518751149053452494458219926807910561664717241898507749234997485172385062593990723385809548406351266246103300482511134593672951144416927688576707856315510205314351107472488248331440736465868371944071296909080153985314203260864244385166771318998868410438437663814203406894354709 (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.