Factor Info

ID 194226
Size 562 digits / 1866 bits
Status composite
Value 2821054443965447031714088100182739457674182685106828553524417813066575840768819336382009281302293281711852515269723625681482471521561157321258873408943316504475453236120702740170133075350535596604655147111823323465218235032085850948443515595900403344721027684521167541770752068320450505689414344813816972117894883993642628755921428104261054296552081298488717900808319567809161153980366359718058665289413843370000546943632955611403871727195678562455260464691098771926200757451617947142754550172421286686634652110244085321619591305145686071997222406790278361542127

Factorizations

Primary (ID: 193579) 6637201365586396604982968575794924646596739391138996450300360775464650030083182011667520237632496284609311 (proven prime)
(ID: 194227) 425036741930490898893049641886677671811652750816331125449318239205626208121243784088845248654898855354869554942294681357635232766622511102493935532294851786911480392403638297104225926185173015140036811902692776642342145060037017438712874027583494154119394197356243709643925878738533880525106348012062051288994392427500278468184921473844109257384068235899394892529788168813340056745206288276488150568045214610639740730612914071154631788723615538116008817457 (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.