Factor Info

ID 201892
Size 475 digits / 1576 bits
Status composite
Value 1869707750999030023226883747250949517640254875076112844033333101064700117014008464535739538725100614670332949606816595129190288332426608673707921598176704364824172128420209764196916364500679526938586442303443432102716065255097290709762518387324309682064955909291544853457790836363474906771060751158421982578319086032334519212282504076405466287096462396208551607008113775766891577945607171497506369988637498833991220045456057511201642789266393847053245665380355918184730840421

Factorizations

Primary (ID: 201893) 550778451381850383581 (proven prime)
(ID: 201894) 3394663945744631707487962627417854440388326974407729851908988877311448027422498937348426713864008791684723812536464837281908208980767131796827111650962339523635227685287457364677526244668535025967658793601493181993531161691202719834259142330501197183197349688809666496489763179529648022899527865610557438586371835641942323145303556205202822924995610829362235195862349975328491157309923398947112235520186319287116882786472590859597860068759437475506265641 (proven prime)

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.