Factor Info

ID 87309
Size 772 digits / 2562 bits
Status composite
Value 1179039606547292177946607525788336157036127280622762487370269638959047882667421143662591920629340172986428114565796278255959563240598695844904817254197177856852700789356761167729386411027198173718569797511805711256055282512973985362467057716564095480625955682010878961575276797992127566584121291021728358796018419397115259993595361775901210925518366241197137305593583981665239156328232472098857875653584213795440903009347817762977792361692420164186633607372738378663122297617728734398442533894736272776035426149017475006216663016930350914117797202003927382510034724133549364569855490513134736754573385075788333420535469413328560148096196193993350518059244650752571133902138494972511442167149469865097210060838161177777725189022498485331165106366528251439179022008972986537

Factorizations

Primary (ID: 10754) 48050683584092004380805463790111 (proven prime)
(ID: 87310) 24537415882625097186208647527592481269496423211070106357513795299165418982244537310661047170776956468683636625005686204521228110524384805566587026584687958548262097894349863123157914982416663321388285282720921961906126238987424799952958801752620712990426386708378818451446157759188143373112416833532178900277335392551447947164632843428220662309130825257246581743792149039719666904864307390164993247349432089223346720244318674271192620331564001501616660087927128931148742891253585622214729187909846469062589751879290562888517153442504112004391981454127494058537308969277559805844459034699425239833306316260952098346080555979849509769379317310743363003370271758238428082776999090849940644107170345836313145010785443250778256549519723357658167 (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.