Factor Info

ID 15802
Size 428 digits / 1421 bits
Status composite
Value 57295863883313055164738386731959826505948130671974653925910560265536060886686752640782026334111940483476023588929468612998254042532294365159226503496161371447490958087715624376577302409587348042542753927913807277298198009684198081321728557476260610010648833425435754716016550215277042322601831694787506801802223947271538125463391871329342120002727923332152128072729238329409952112753561156472357436643910073867889982271876186971

Factorizations

Primary (ID: 11265) 2932473701943181625152024650584953 (proven prime)
(ID: 15803) 19538406719673694683884673124887651983415026143221651943539935605180373576179927020721124974372516751672454729837045603310372108540022468222675541197501900434801729063029571520123731153946622459785578229895941407126276614897951152105346522443419863922609762266704464791963838949270768099740627086054505185065018038320492209547840099210994720335879587262215728593756392904638450166637150955349107 (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.