Factor Info

ID 22663
Size 468 digits / 1554 bits
Status composite
Value 553790725666161650525996028765489362747787926140418645250721993806555373886933342401522262563826932989541865410542219678152632813894052602324004670084021611824597389427268417230571326122387339850393627547883457259534492577985685881172342249071944775991319096298982044962640714447462941103827580973683595133749742956970656676747264227154284248843636086010204563625306364098125842421793133078785631101594690471075329074146709216349105973302775851698339760085759215551449

Factorizations

Primary (ID: 22664) 5891765185545693031801 (proven prime)
(ID: 22665) 93994025258301220962799430261985114298449387609490462708069948203578034324283039344348243645824553118218412393320058265618217732617067563637816143741045106781852181853914755733511430867650428862863082525966252488859754676446689443935987493137171410589826204773434124162935048968798956457630665022960199717508386121699628073747552454186425410675182474842659183217179294961903498862307148785432033275982686572577725478509822310961701635581441233249 (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.