Factor Info

ID 194980
Size 765 digits / 2540 bits
Status composite
Value 242471615033660689382440723679438345095217920970723032520828899341979621874971406768458001900244039223071684402933230329110582737119107021272763971755096367195790983474617355693354539405846060159242699636009039566179671983212128905472904634099306034697345639007996283489659452302629585105082694260012412431792425878328974066223955572014937444199361010699969786334571844412464169282378772186267793592968585618220807921598957886799373054430566872059473325259986459123618197190739427768016527929376673487622023634444123113853138248311967946051486639387332105403132506129448373157873911423712792531226103092446096055576672254009859011365918418806727591450413929628300816827222580319849246688914250122750023266346431110813269800254178031004954597211174150754709452425429

Factorizations

Primary (ID: 193506) 454920035234762710208385490435692473274876898831547867775723238577021 (proven prime)
(ID: 194981) 532998321141280486744872221749184147201800430956494002457148682753730084749681717798117629557400407716371881430646356680567121561949845189926579341392577523969096098372859338476472226043131328407124494213682036299952165896049022939075794410073242554164986466196526112660587559687748085198272789571847399387006533036259318351720457031991092981983439667884142275134634976961305640738471529565651903356930715218448845264633374395371927476756122639155607684201735270631919400091708730986556285765305408973329777692621769400083662630606727471894703709410848180917695455412983794191116470609872791570242247392962711280473424682710082393477949272249984779550505664644571847734797493425731326803106683449 (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.