Factor Info
| ID | 12829 |
| Size | 137 digits / 454 bits |
| Status | composite |
| Value | 37851038898826205272036569372430359434047397466813695064556289670983456381069404990950650142154237548837585504752587966516325933194049311 |
Factorizations
| Primary | (ID: 11528) 295966423763788589324732476512991 (proven prime) |
| (ID: 12830) 127889638349771719907613371299280709639049703475437718588328958578974234734889744764179608786564394691521 (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.