Factor Info
| ID | 143276 |
| Size | 180 digits / 596 bits |
| Status | composite |
| Value | 243304199679850127043691694088133437355061982040400292452945326407071008691263354099339159827519532793844862428329311306108345737654524237063110954376680413035346024568876005673141 |
Factorizations
| Primary | (ID: 143277) 815142940907415128404457 (proven prime) |
| (ID: 143278) 298480410575603448095882970092079300802655707331374106337934097630071299283516947451810811452347164378939905920542646186321978192106451290712765706029413613 (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.