# 743

This number is a prime.

The digits of 743 appear as exponents in the equation 648^{7} + 139968^{4} = 7558272^{3}.

The Sun is a gaseous mass about 743 times heavier than the total planetary mass. [Bertotti and Farinella]

Thirty-five squared divided by 743 is close to sqrt(*e*). [Moody]

"The children of Kirjatharim, Chephirah, and Beeroth, **seven
hundred and forty and three**." (*Ezra* 2:25, KJV) [Cross]

The population of Edgewater, Alabama, in the 2020 census. See PC883. [Homewood]

The 743rd millennium is the first to have no brilliant years. [Gaydos]

2+3+5+7+11+....+743+(743+1)! is a titanic prime. [Sariyar]

(There are 6 curios for this number that have not yet been approved by an editor.)

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