Factor Info

ID 215612
Size 525 digits / 1743 bits
Status composite
Value 248727651047115873648765002082888345641820740121855469108319827274399436812989823316320257301142669535543390547402776324193877052662973279615724562994685083748637336694380939508998803550768779839853451358857746641399466942697900211232770180235721799404227319949206104377238944895265860571272934180122278588336386558934597677966688241056196632613832855184291844310775434606021090072263698624881901444259728129854395150991766890942617488511772230714199903488195505538184403884387092487167557021869304539305086077843173122951613

Factorizations

Primary (ID: 215613) 29236677583485940818277855478961643185613 (proven prime)
(ID: 215614) 8507384272267903689667164563234993379844518580423745751110182647976385160534146060493527567287957754370580380125126021809304167843170584627093182382966932345793901762397160078402172825516488165059410286539533614053271251080295977498177219257741666555473603001723415638627279582879339545545044380286245194734580607508888219113716042031492620210646338648403266724757839947519724600169815552588303832217543460269791554744800570293424712408554994473126475079728257827390958827575681582001 (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.