Factor Info

ID 193086
Size 561 digits / 1863 bits
Status composite
Value 448927418391773616931726579062714637336460347240596436720538697989837813999353110441738873042487000855415866252577093005197913589157357681871814775050719872579035501305431200600769449953107045150366233246469512156911949215684327869705694761601872181913221105618739539853604701338357605517339250472791357171291873484807024308054074088081288926580599148877017489998872293137397472346685452209782857143723156978751091649683082413501838860029655790249199147280601132984067972652504897515337085442371956270124333450310308258934333559168452648690612476444200189613223

Factorizations

Primary (ID: 159107) 2418112070751223878103232857 (proven prime)
(ID: 193087) 185652031525696564523268418898391251645280667805277152205059037210442621358002653724726327981875178557206610578723871660409670789130140290541921174610580476203614291134496206460593273147860222072721595702147668804272968389735195647421971372697281323596077712094695837739602852512785104536927089219517091958506127036382886466388450754474953669355773223664107828136819986904640109480799861698884466276175422911818001171040584402365585324166717888506694929591757385781403196610935476324142515965065607459034661405195636334286888417277439 (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.