Factor Info

ID 104253
Size 744 digits / 2471 bits
Status composite
Value 495285538087271421823834790857608215313227430589207886372938026489108688009574834187988706311535969823841180273259396849596483094206424304750956300524730647480659518166258504145691149823070707479672817167316901431876010653890960657363459876033672576640448865757604525927527310534612209927105114625400736162776728500657293282444917094162713086394593311512182353242083272971055361012125565166890691999821774745331563734428951629180657254398649109657443180264425043742720389463154253003424038671222878436817841468870533972208694192224982708823500183690366165347137340773243981858922909555817777249866592898271477653862347709087080073731651408643816160004702383633148131254136705683264951928086369846059859479438009536716114581212007079724095347693

Factorizations

Primary (ID: 123484) 24538986245324478096443491279988300621 (proven prime)
(ID: 123485) 20183618554398936201692381395561257480814988076167856938562108186111169384758064043190224925125903246874478123187395431688207453736696778104179877348112201241254757326381546288472286217622057003140567651953940773347194474854973514568682634488537327210161404762559694590874618573280703618271834823646376735070161379907988881409000136547913007037779011526093727809660235196213874430025673850812779928906608538448558169487566295738655834567425309068797690451831742288486765479194095703047905058022980441213404668736816088743057675235383164538857906100182547226936280551074872261890635013883162829903034223833526313873443296746488634197470773043531597074329248740716829635027950076399893346121214977066682643233 (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.