Factor Info
| ID | 21892 |
| Size | 179 digits / 595 bits |
| Status | composite |
| Value | 68036959413787364649682011504342165995247210441812071351084639838102438910444624418779604970740982788332046918824291067171999890826023380234762337264408509451071230716038137778251 |
Factorizations
| Primary | (ID: 30652) 23111842326359727637517263610139001 (proven prime) |
| (ID: 30653) 2943813758031277141952521759079058274686745892295439888007098494025653554087811473583207118798970482345963965663393714717698262589143939421889251 (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.