Factor Info

ID 54434
Size 743 digits / 2466 bits
Status composite
Value 15053832434928816366289302401436411170956949337884219286472830838970050834443553666021979136667999515705976026322529948923240653501270375625684639792903489587868163543592219594386002507329510527054710947012140038596177522300787903686939107410600343847016357795329473225258960177818223173614483392245513314926320225341692203279886852781449059916485017023662810660853290063118798802332877831731239731038854731782969388070233351810451524328668079848493491941146057793144761515138642715565444380842615023205686683236252530253049066256390348177141523351232728607313065314703366857361840457065240734930530311234630654241680782963178715041467100803404791315057117697033750506489642769370305232302126602110563761421857988552305888011861015665115304459

Factorizations

Primary (ID: 52447) 173420475484059478781201647 (proven prime)
(ID: 54435) 86805392459626484916990652226050307505856754701340773830402730933281313781085168931860419306672386639550077902189338095705356599674897626582619627685439209500300797064199406353215649525332684141459622514548273102630211029446062334697876109268272694762825734645555089812303363278983878786751509007997919243064632331761059190102100778309675029388904474933164855761442504132404478085024273869583541125711003589293842496296123710074439726574893781338592650253114964799969096730065178025810986188696848113973450733754182900654486637560688914679866462071492937986274326385438226706959593265609620383354396273828668745174435573040077263445184633626237505909773419052269301833510036504991906947877056742964295518703204140197 (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.