Factor Info

ID 23923
Size 532 digits / 1766 bits
Status composite
Value 2187170397829034520671813919867444050188998262037475899623491988034124371829783160822007051638412494292104896177668557681003926678457665496856825718846140325235770842466957547100641657661969994201190650355758898002347407334830022173723642495101775475784842893935859399973118878778967293492509292237743418007096153252639768464962495910972140617820352821704143427972571074649046812158311357725600347647335994988535101950014207217321785698265453387322186799455179124595202295166894310714713837146389174575643903045190357217657351445947

Factorizations

Primary (ID: 8167) 402488219476647465854701 (proven prime)
(ID: 23924) 5434122769289984295282970482661719459659049236788632644941978923546589411038930758667160325020093540325762029729172875510599495206631251993369498136360196222867719661849997820850304498962970200163348557561647858019335465544982487152322972185652681602216998524713231557128747534954863802415486164882465824384733990187456157009455518315591299158731523373567193066355387493947794514374037401685129668575288334111840781582143048362988693017211635350028122266247214113797518370169551486935851785041064712963775047 (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.