Factor Info

ID 87493
Size 459 digits / 1525 bits
Status composite
Value 662966804021535103094911491909309740697423568812339596033754885271322002039377502860338812953458461451012758897962027665507854028066488004049741372710246061899810661501293679802403489136508367914895506355935139231089932023880647729690742976894778358232573798432273713566510666829041639238585003877226311125932843561200770499605141868680261428346572469961722282253024952420049464785118199975504544692791195940126263585868708884123566173160005025282702263470311

Factorizations

Primary (ID: 87494) 189340478259936307556926821084538798956773594080872930492012919670535867070173114738309353256564597114834763985330229063415837545856579093 (proven prime)
(ID: 87495) 3501453097162775272673888396331522856087657280885882009965393311453102014072501557117874452661035053956931753206533843503096312561759195066900840893546126079673491523825578330266542216821616880075493313966743592577173050612294745620761355688109602361373491758136210452984409472751760139260081443798800867983125273302703627 (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.