1768
1770
The Number 1769: Properties and Meanings
Prime Factors of 1769=29x61.
1769 is a Centered 13-gonal Number.
The Year 1769 AD
There was a Venus Transit in 1761 AD and a partner transit in 1769 AD.
In the year 1769 AD James Watt invented an improved steam engine.
1768
1770