1640 (nomoro)

1640 (Sekete Makgolotshela Masomenne) ke nomoro yeo e elego magareng ga sekete makgolotshela masometharo senyane le sekete makgolotshela masomenne tee.

← 1639 1640 1641 →
Lenano la Dinomoro — Dinomoro ← 0 1k 2k 3k 4k 5k 6k 7k 8k 9k →
Leina	sekete makgolotshela masomenne
Dikarodi	1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640
Lebadi la Roma	MDCXL
Letlase la Pedi	110011010002
Letlase la Sewai	31508
Letlase la Lesometshela	66816