Factor Info

ID 175085
Size 446 digits / 1479 bits
Status composite
Value 16022481798484888680518486663133005612957685995121835099461891596241253322037812395214455290324109900444789409441044322468932991792941975262649376419714228657727637637632099008506854046064419500268684210810709567939526607717650522676291026704419831564627529724419493817222911499905598740063265952527762923532833400643130981198709161438706316370110416354439746109526777438474921302706571161432756396445733996428755214399583475931468806043108316541

Factorizations

Primary (ID: 174244) 555028943454249383507543435217729096859907399273560664017437184325370008373880859971284358065580730613473076010121797 (proven prime)
(ID: 175086) 28867831105830627282251546206174660704119977592478644360407365382043028445532748145701066409855872635689288593472362507031124867123202958271375084505870099284940134741878113580336730185969814635274400469745540456910578591996727181841467757232355241576822097815404574425556581574426128763430275233568469402307210099156574530452953 (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.