Factor Info

ID 148728
Size 927 digits / 3079 bits
Status composite
Value 598167251347385461661187347256744365305210886783178813914587409008620893946865715891100836146693922978169177610468361702227909542139685236606685245033769015895909670928567807301326378696835795640938927445838874918797162296009153584751168687814040828197248560034635085364279420987541506649795255341283220087034171391408082917292582831529639658054280697237603511580932606294538704346249834112392653974112567795058096442086105542638295524302149437155751386079731955310312761398720768614281427751977767518485654476073990070910559555433181412934235033249226438106892877846254469439919824546417621785492014609894426903007291546867025387987531437940251914728728785997549775874799903108895847110425245199649929488113472794542017188972075330350128646324671054585944041314231619207223574971270951743048019444128634800790052588315975526998681947158838328115999125171639113046629890243179887502679384910438378774808297232451361815479784913

Factorizations

Primary (ID: 147169) 32838214266689135929 (proven prime)
(ID: 148729) 18215584029310701746514718766559680443369089723659047288158932746042901318624123993558799914329713917187413049503584865343101772095950635915489401247395084582570166621152429821324246667284054894279462777453289687114558437340739624084696865392678063573406047672691522385206330232006655559736293342204521401597384401064370816603251986955327121185266385827190259179102446677951070847935950887465821334280602460154208128310774992519670844123547446348721510771100591338799045310852230943283966383970217347922324688192337609101143369904328223429012239513339513906852134065968990975483140988935023327990008632710081745015269874353952370423908458102099273136022999678746654981882081050195985130778217553715772324063483124604752516262229947142908054137024011613063262718889906615900461380063983200223662378304371717383047784395496441860262140579616866358994122092536103656497488744530600466438598695300667959331966297 (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.