Factor Info

ID 56199
Size 454 digits / 1506 bits
Status composite
Value 2116455286786568446237941804345485137404423893444749787998923143758240007973635483675524254775671967176311252277850553629071420762444973347459637352431287531881127176152159540844259678361179140769678940247135434600253659404036545327466407602559616832648865580798902996105963548992958727048571811111438758502441469566102875497202444237530766266728352159678880562291785171384756385566568033094177405385501171389433000082127374393972037198226463704382128161

Factorizations

Primary (ID: 54833) 17551032119981679046729 (proven prime)
(ID: 56200) 120588650987482652118677588177126222400402740818208719685542565688012858079931940504776071405225160156156408523643279974385932318237297379544755318857638655232034677574054199146115258604276114020566669877012777325599840211248430462790455930499459064292130700858553069947285674465971893071992771217377849953063890976358341288652245026717621548654090654731479963249028479975462242711931555400146322775126776981566972415996438921904409 (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.