Factor Info

ID 187243
Size 514 digits / 1707 bits
Status composite
Value 5020245552583778240447561516510028218130831278897185852808840890162365305579196829123629023708560149216859565779262710984586314263347682358367208346932646226195940134316089623347043193055517626707712048626322738744046426874941398682336317183436277636045952411625175967167858310079572596228687682197415354293342231027379319810767534230664475106958452007809870901949565838327757453089182119048520683002983439431308477603455326753450537216575298019223807130803507820989354756267689503088598543799928890353284406627601

Factorizations

Primary (ID: 186608) 57021654964071585971069771390253832603489 (proven prime)
(ID: 187244) 88041035563540781440142789679938645900702271532817080401140468977158920860957686752875628687580615518005475083313874376283841750171756120771686783343899895702897031839754757141346871548378885854949479951575177090818791971276827660161630470563807012208423195601560082606653011187087823594929429775130900452552150970850398830942755146973252106088765980982788158092717635411839186958039494242611337705066996492489354254708581132053092985721033699296252883853152652033220645809 (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.