Factor Info

ID 169417
Size 851 digits / 2825 bits
Status composite
Value 16550146172258555358410715636363167776126645930417365258209035162575967236152410735381780699417991463771377367198792023627656571325441093877764379744840195920452247166119874056792045327136314153211571064468161254143606531862122594392041074063778258748336765048242527982757193373983844469670780437431268062017174453570540846068566750517954404482603475376003254431074029833857471179899740816365749364790783691371784115668810640441607540659864663387496663817054930674114559525753308702712512273538370220077735735442772233899812393261528850552410729588792263904690676887090116595499739954943322077707527005328617075531119769972804901967350616112029421373845682340174468201540530257397601829596415928093609282766636615788707944333793536205389153238089971381445702464658098950979361230486413686441443714926851972905302442342357228036060814196185127720171889

Factorizations

Primary (ID: 169418) 3085835251970660051650360643354321235691873005766009527489879054937358553497575875206732897420994078089007706272315519120874382246813435002787301919160334036172199338217241055813940052479652674519274860542335858372079636704828263030100503725100303567812618400311213 (composite)
(ID: 169419) 5363263045779708144691135226434811267548335840517474512499945979591216552310786987699368335341044640653042976351368752475057547323417411068575201141847776858959824987784859709676598120487162132801034068025867799947528534675688312237340083349773053318718623865745696035054824622951140204065874538577275124548265595376987784036744882179077343590189364708052933138539564029135276437013631905549251613424552542061862805087200686507491824467952487149422465693388666717214993632586140768489007130979959399659605406650557962181330845679405724426700230830441367087651852234942602634352307495253 (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.