Factor Info

ID 13533
Size 264 digits / 876 bits
Status composite
Value 356115589100638051674951883969583140438503087339623475071175707850565350252411903791522862664452689887833698195599048423758383809724690648208335574150707559364114616251668028883066814257244497599486844130235981284305843293055124365912062863112115781700015453980881

Factorizations

Primary (ID: 13534) 72829931572241882463585913265633971549921127240417 (proven prime)
(ID: 13535) 4889687267485591948051814057763097763030466327962315109134969093801137868457450475017970974977857223956720168318612174306806904768596847263409883877982495724454741009244388778017428062809184467494500134857524241393 (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.