Factor Info

ID 130746
Size 797 digits / 2647 bits
Status composite
Value 63504898465401987710292996942860771474909246827820945248398191466139438555770674772458406878236733222304369098396220168289758839261895903727813962511881289097090108589040002315617708391055830069345736310145823754415866750578978469723047165476830168297739854182258680229986510999614635070065162972943799031043711723673418426001771034109287068072838614779146014266317830503809093438804447267220588292474922090829223037216491416700640440026789504989128230315406834144553311184920705984576131332330088132492732928196783268397959932330781104278580332377545464015631039360422435900934239623947528585994822161699735755319824355424896513433419601978609635463664550024719749063082802066538926180743974087483273661267108694366752280749275577466275551527144648566066705746218902618299029326194450348024379309

Factorizations

Primary (ID: 1096) 3001949101336686906107454320302466346629 (proven prime)
(ID: 130747) 21154555364421392271489784839884855139966967444182499853263421711429361617467915623027142319291358838956377358907431134826766716414092323281370872825653541271436924336145987551646373185085419217865998478885002916829238034744516966829770005696526785638539235750577220960546893717336948575034482306281220066398315747577242936556539368664080450796145029659457421259711450592530220370876571079015004828740744117427628739116559825961090488085715981399779147466058193759586184528450338686461185352210132682279407562074894342530707546182740090507506701241046153599644117427692312613705409694954158606928359888548090386701052557556580529799183434977312537181100712912874059300308035733615634249635076917816591362117925562533865598224809251709502483842569639099846921 (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.