Factor Info

ID 51745
Size 599 digits / 1987 bits
Status composite
Value 10208657549929467196527795329783477644528405438481991624205092482600392543446597771733347766176742689457111726051897104294071329144791515959978026320170155502715919400917155038970741283018092156029768169244737514368883500720460194162760340511013907655469171887156129705877355209383734758230693032692271949189179720954918159229022791075214961140984132313814884935639708163849798508647896800067725666512269436131225937232385420161957253118799471613825710303016962215304054456692781872506721186178686319325237864799784923851106391218154240846365960600861116223129620918675340935767532020050883976468787

Factorizations

Primary (ID: 73218) 42506401487913241523367545790819618756082265772882600005208197272195494554588051130204336389128616847992667045968046444374617074425088630498245667047951649350611 (proven prime)
(ID: 74986) 240167532244109493782746676909604129327226138310580307751193535742680880341830549163962765324022837174680222096330191019170936705179912872695617248368624548450564655537040397269245059785110609933634114101118332915952623057447866377955959512892287171582747002998597759334276297347645770500848655065783947659932678428143903933020600003341931586126486088512196950732678964281439164383920126683800004939766113611114070041376351368645256624417 (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.