Factor Info

ID 85040
Size 430 digits / 1429 bits
Status composite
Value 8487998777738134876298741271104880558606743395131108537658933515190132765755911543626360599120219206960109107880461825720412567543988925579609885925633824773007248774763601166620704600959866157425261788499024081111458903908101575233195368227178864855972205807250178000047331816006828270466607332394532462425477213732052905423405165551661316223535410541878939882501355784592895339844748418862146516484900447976282981860143204047039

Factorizations

Primary (ID: 83678) 20791900911241761978707445133319630172520101279595238804990243039767 (proven prime)
(ID: 85041) 408235822879900554176897231873339103604863433014173192484692689538900716762176460001495812713936691046564241759835026274469815845542457217225974770169377197312384029557669451960300933725827501168442698051748553605007053589660372819955843215990419313476895672763717513972087622855698813697510782579699306290596678727431636848943249926044770304289623852209006213017 (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.