Factor Info
| ID | 149790 |
| Size | 144 digits / 477 bits |
| Status | composite |
| Value | 350811481255565170696561463863477529463330280917482731492095379141989584553910258043196337543531457791157040353024867708387074676314426410054029 |
Factorizations
| Primary | (ID: 150117) 253551009241878644908108309 (proven prime) |
| (ID: 183877) 1383593314436005635050981836024958615472773357997050773513114800401101363767101133301120100932657712682811271436509081 (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.