Factor Info

ID 161894
Size 514 digits / 1706 bits
Status composite
Value 1818947395923049682396655700552677435522092240838162704664158402894318766440510448664372042028021525578080992102378819646952873573165289646598644314301516319023007736504930744733865688930784423628045903814629716886494918033951779781580798439518659438413925388039926307191236120529859834806559133246253775693694562059148131460452108840115900471321456438820423172869488555511330294578088468744408358068410815680151890687840209220365641516402875765503251358138600930483240767669104263714833679552050779531786089126977

Factorizations

Primary (ID: 161027) 44863065404912675802890682119 (proven prime)
(ID: 161895) 40544429577116414436342787222133519958688291375440758194502955502565455290041947980243952812163387362179772354792589522777698115024308634291692241828060538236476412859479279444836929756087023672859031166563313948761295509450886542464955988169295372541983260224968554699839479960398373476111725718568830036651125068303506809343585380738179649386396381906121954055791738585709939057479748546108459156734799978218172802297904499682754181341465511473401091284153384185973159894695521316983 (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.