Factor Info

ID 6404
Size 446 digits / 1480 bits
Status composite
Value 20045366376941765054588568977487708141476430000897812511159500518031491745091430960897774435774657779411605940405227628276776668665651310055477185103980771161280131118154525923185855498787342064148260440585582664587302404519976240334837969083735182738553881877410571991240083420226875591155267653722031013582157908367419903732138123068983724390931782307004426910114701266976037782686975657584481256050483180922258625340127498768971737323347758303

Factorizations

Primary (ID: 6405) 60313752055701307811411 (proven prime)
(ID: 6406) 332351506807756736346023582392471440910030647229145878873383122845215757234613450925350105660104890055031085174030050626135023723426536647591859994060164573610973797361725714379876774060487691419781111509970577140569637498744709812312731609007637360350747874669576164737882898990665019451881294305108480292612303175613997117296672641310687097960244179868562367157543091896470870483455278083528527638250035823540579894482373 (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.