Factor Info

ID 200303
Size 539 digits / 1789 bits
Status composite
Value 29658276939618915362620792423324231635613529368474851849653758828015375521819136632726542479008850170181943468433127068144317422006466007867265450879078675307424316498523764638411332480126915747704964646771148905835102826462768006746025017865095565472012527673502810602435837443715669809115110667775528840602247389283674314594401390271274571169141318759336460021438398968610254007954774494897836406366092201005029297152163732829927675476926467947767088911712032271885200890950297601722331269953091915723542442050212668746677124184452966751

Factorizations

Primary (ID: 215571) 1634021415472007266366210817 (proven prime)
(ID: 215572) 18150482398085190200932938919619353793925007218802380812978058023714595807173327816850961725422405284863940534144026873210394400188199875791951842846462493203453328619049672639963871149259634523641130203336403011207927808156141192260419006255432154620756287749962229434752780538162362285170431152243242122557147962185176683119197353924223335600839062188273684987842647587499267066202592350672787363436893600768384559445374407293211691389865614808887353474816881599370806397665906243858430940783653204266998647903 (proven prime)

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.