Factor Info

ID 6445
Size 366 digits / 1214 bits
Status composite
Value 236207051358944028104037613812877112856581553251650367756554409970518681022787817839002933924432072854686881889498756626985556193248268408058763517952328526784334794568808029744807678819622457508430929855829632472010036888018594052052144097619352222343648821343592237052939547351387988896972033383610049301206340850155562368110232868772449070714866004108807080166737

Factorizations

Primary (ID: 15470) 507503808182829478517537 (proven prime)
(ID: 15471) 465429121024151733301509209588217615615825999547075066651651013385474990638207983661249515562821254449565243844128440912026008626500805298715945579811513166556248138335724636167447953548226590924117564209419952588563182653431961233046156485107733736646323646257949298630314164694782406489020935243888725013046473146105523243659503237858071601 (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.