Factor Info

ID 78459
Size 681 digits / 2262 bits
Status composite
Value 805256490201087803230140836155920588287421647792127759567312700965713819212579102660118699216553528919949551410604384967453023913730159380360173328187045958620634157519163667878637428604203516618554635387792111146822954285979622838259605379153200947589146472154062271456131078136249019033939382373859977560859579004927516615041028192967536033213075117563098296161861770064922743564513813594175165027083376992016575495536032812948393748403475284860996238299669683340116075020045675630452225007793146066225405058048113000485136159443261961701268116783913816454790512541206566817393246283605971739860653185465176199013447435585957065188060711281719107955226819865937227362320495276729

Factorizations

Primary (ID: 76277) 140624622013600439170552625901101872475347168708486260920590244974863096381080996763925473838363321 (proven prime)
(ID: 78460) 5726283766460242141600745664292018540377423474720658733922755055685328634111623052754787628105680370339587737258676106987924641854989756248170983187800685944791819696629154514146530624229268220544241515791259526674108058587169700874356157497384204953417179556918441489678839643412853834638716699267445710323049870199230650661160253123399536129507641808974226142407306770011367123050770701424462305882900714638669894139072149944760874330382576955730569478805469874350757936972371772373121719831067318977665753177548295074575948386270801985230569239642074944579545910374341785627394049 (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.