Factor Info
| ID | 214291 |
| Size | 157 digits / 521 bits |
| Status | composite |
| Value | 3937641359060651897005305938535557047535976759438465342928084561849328590348353229154370790451907716884026169032320039091254781374937387473080846044950869877 |
Factorizations
| Primary | (ID: 214292) 173352565356691787681 (proven prime) |
| (ID: 214293) 22714641406999232154481733313603582593930600841373326252012424009473234772079544592717779767164367007900437797511307840379541514010175317 (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.