Factor Info
| ID | 158967 |
| Size | 184 digits / 610 bits |
| Status | composite |
| Value | 2905237396600246189720096477027984097310745539537366108026196647377012674318053404028810797306279572591751670147313165562535125453169330046362422351802239178679896296824247659484378331 |
Factorizations
| Primary | (ID: 192259) 249536921989169261065035112257901 (proven prime) |
| (ID: 192260) 11642515157441684048409954277019742272491272894069569318561065672688729746786673446540745051795957461493661972493805883692576352080496847007625119523431 (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.