Factor Info

ID 43269
Size 154 digits / 511 bits
Status composite
Value 4248128776035973693100257915077540048557558686098359305247050458200678718239713868987528300902032142275604974836125149598247893853906915193593680219549601

Factorizations

Primary (ID: 10108) 102899488503377372377223252536301134241 (proven prime)
(ID: 47153) 41284255517912913521429527781423286759632250106976654062915014141813238585643333030852479028267493939852699441384961 (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.