Factor Info

ID 53494
Size 527 digits / 1751 bits
Status composite
Value 67798316373783731820132548746426895103593591650883491583648470458378992274956112574541944037608066167569993012734451670722484716063036940007053089083159710004974268503487638383540155424422355617420024750381368583174739405890852428181999482514820509791111346596940178795106512650757587009483233793960226069255699608720531723757427852884822613271502207621889104462069043130374242800275664511464198282701931851331340732764473037731036544494795672970932226786459847975657777844332430873998292828423608530748898332487244236936161519

Factorizations

Primary (ID: 52631) 16520618724247316579377 (proven prime)
(ID: 53495) 4103860606278391044886616178953126012679632520075966964675645281751722260349228505476755666223957887015508185885258587899725194910597321895040397283865149476195708737772460222992074439422076521429004681892881635229927234191416266336754907428931805890599382047640421082016982553217916011787640051213642966757339731505999759174217499221869298746570015779520007676199503133146927716117103227880137680975186874672452021011070638797306827856487213430441688589489929301720823163538149984931480203411028781340447 (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.