Factor Info

ID 198914
Size 758 digits / 2518 bits
Status composite
Value 55548356222245958835002287493894607897387545306429679500640356911530906223380132992607571668812157038326366427047631507492416008367320026067449061428071090342752579920322575925680770233640169895418071655528043890093557489653046335076548253841666191457380120245090291781628547835796250774715965170473886556600454539347855130330348982194549567622682274211245669384983387312052207830768354333516540667954986363566904253101649047491668160378346125853590114542585284447239145926640344036475003191681184467974907909698337250542331709439468868336226002482519433598510658448493530994609659991832147203706918295009382849717492543534079706266802210119391923764502925743144763676712551882003700416055836395028038671832090727959005993963512373018793498258723454294502607

Factorizations

Primary (ID: 17449) 17730863455565010457215015481519172763685683806181388676488969177 (proven prime)
(ID: 198915) 3132862444147442045317064360728692099296595030282376394705237488000205528913209805836068063329905988042992610238426625674921946089055585041432411723969337295421888057832910673308873917596952827376271743194756863105289593395735117884521156586533413104237814778449562532574746521658365170314107332083214029926276332159940433851843046378795120915676513865911576217771329783439643076915109543101139545584012446905042006324907566489652699842973748321327410256461825700560240466852101240420301459390885488879042598187680569173537185291853889210577993692477589551894958971552942621440502088526323065906350333099014263656978707842909002760626949840338687732564179506657461900420894646886631486751247591 (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.