Factor Info

ID 141243
Size 1102 digits / 3661 bits
Status composite
Value 7949782843358294336972869163284589582011270241402045695549463079749069426316973426187018551139192108080692654748455756488688977525160829042976396052463260540738818686169829511304384936253456235170469512214708781383754214639743696773510341513757349637563274388310709365649843745577210049794027223952043118873478547193620714466492042602938295674003839642372612601821173582460862442636413690006468201566720193718402724783895792198077079936043176796435801244222410852821812759481542689071319127663724929508861699789746119262413168531867804319808314606967606316914795712334544960879713143432890191593258500727102589172499386263556785164916225871026138747738713991358889639364543984184919110740166344819129411291169346186303933460776047723611053769511757785428922896637703141899466398416824832166822100418689332630287230215216955736943453551464274198077231592462985228284271530611696854552359046823372521871769601014833644750743895440775002155320851362327765624677352796161437708705221346293501645882175976122440845687076341248638711777301934141313144549812348926051170374995245482421021386118218482656839479

Factorizations

Primary (ID: 138865) 6979147079581739570429953 (proven prime)
(ID: 141244) 1139076559457566982245739161591653333187661143144762897074730898184348318969640255737665630147944147477031847680903650218416942582636892392947877734705784285408578474778626989329728106927017035298468741721714760059212713942400595709581624966961743968465224093642511074666962341652398198422991501889253106804200334865645420859042068215373296715111998038240017913034446470705263057233446362068773612964300670811905181512829177432848999895079937517642365654634596828445636179588400635767778401407419212216398488289390526997692450917134265723760033526496064359456608312345665333134308772955073412745031935501931626844193812085866919895138312319588986847706596585553080445890604855623620362742288916829437660598255916410455889091458358886256914276383483246912658327371900007857303944336948066508954939637823135329898001791380403938678901725083063652943019184552801361959514064075783633665041618758305335020440465828639261041277184184856139865043183864035921388380192552070087272085205075018020151009992064046502691372504357513163872577958225250696079879533714637601068929811177375543 (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.