May 8, 2018
8 a.m.
Am 08.05.2018 um 05:15 schrieb Richard O'Keefe <raoknz@gmail.com>:
#gcd: #lcm:
These come from elementary (primary school in my day) mathematics. They are the standard names.
You mean where you live? That excludes 90% and more of the world. So when is a abbreviation ok again? Norbert