Factor Info

ID 51304
Size 545 digits / 1808 bits
Status composite
Value 17222391379238767670377028969071024223969865305624022002388534362168491525677263537937012287738706211543596070718648835919006180798481782328985481098164315575951840227226518030742581970566276019104594537163479011580086469694653676159347586911875244284220894094111019211835765367658696240224261238398341852229571387869763686592321351254809066755693918439442606820019482828511819395234038823467207918597063593221314518470211275887528579328474353725955471513332489207861157334960866027240868146278173528505495568774963961481499655694661676835137169

Factorizations

Primary (ID: 50635) 33336224302061537657 (proven prime)
(ID: 51305) 516626934807782709502896548987922163628348232799695506241315983043656809610463040649164435464688543094785762686156412314337267769717309702143468086230272409692492094291473608430991820293341189683286804867166776287115733063971193298300761132213829959693429584225836335894714704355191211319165879647277173663220751032878833624665166133386138236283624643824356283933521525273582968010641514300089589334204380978297732084466326363111977944738845409230189175068121882124019021995135953930259105750507181169694726584399570872621017 (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.