Factor Info

ID 89055
Size 891 digits / 2958 bits
Status composite
Value 176890737352267970194617577726565821714256697434647310796072341606734940861210612584639293954621703016842309105191358811689531182747527729988630811258060482737499137862343814904165031901448441990797692811847068833213672916008774132755690143934062848510610814018760363850993993903276666802360233008945913791236837555726659186677012872126815115985073396442546957929901739817374232440226748096834119220770971993229323284649407657787314455279892614228853156902194446499427373496698599494373001077479071286730611188663791200869118424783094493795225635745197717446798064291285463836137802116813353677851574135357797120198751156802887768000415765810862627243357121447644611101949356858316891275908238282495589224649183171287859202274880712927549103353297937028517166481792766807027314249988139313018965281431607927065178533733524589498240176702749600913655896379145936894802169479930193774132331407

Factorizations

Primary (ID: 11247) 912388729886745263028357724939366731341350831028977 (proven prime)
(ID: 89056) 193876504123659443573052625178583149237988299993398946273849537638834549598078825736251260444457656332472666777974604167609227089605480235843716956616773763757334139338115500453144146344838711753933841624133484130521875870054466621360456964087498431836275188509572143042631280158906582636899382060735211940940318448146330091080906819883192611933564284339471251826313953795919324865977985288019257883374502006932779640023991255002747683853353945851932984579648163430074172542152269040091795187016510690553721729952037327648888641130783533450518256875632267718571889077638607811588365654256536217001272351725692604267412568463724133497346534650357626089829935927001102982723098881584376927021895236833003132689189338249472147247460610507388052522977644891755087531851052464916967491851816423292458270490630748753452928612750743802674142078591 (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.