Factor Info

ID 73549
Size 243 digits / 807 bits
Status composite
Value 571115713414533201058423388502711613230962700500606041444979685923127616772362415364591755972800433117965991369433751133302280693470813430437336455189366153600222125175102744359029197860130299271981059669428191045804117102375826043071007963807

Factorizations

Primary (ID: 73550) 21389858671812927839610150156529 (proven prime)
(ID: 73551) 26700303268816664787077424953563177689746545675970190994779431980791793643037444284407519336710448863866824213318899394963556362269993061080916412232161572400621722881434217926549567866820832131140996080967511183 (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.