Factor Info

ID 171782
Size 373 digits / 1238 bits
Status composite
Value 2495951587975212740273279293317248145730817489773099080294081089562549679058876399584247789817578963182126617724176314944809368964967774143246008535275410716742666592507602645442061078435012544953951081500759868717499061335492452151273835842171738330882566766705777031290618041944443842449966744823729718287415890378412741925056876649487425645772655229978369174550940521253

Factorizations

Primary (ID: 171441) 142312430685739336109926069821619 (proven prime)
(ID: 171783) 17538535291318890368632975999859089502579571014899418093037587512646718041768249676789841027500222142921396613790854311456913271489300742782602466569930479849700718694614551766091477871699409917757341846845769004084831997697977496509931082218032423777143635486791402231633113258838863515841080399991336736621564474370273329719811571519551687 (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.