Year Ended December 31,

2023

2022

Numerator:

Net loss attributable to common stockholders per common share: basic and diluted calculation

$

(13,983,967

)

$

(25,737,634

)

Denominator:

Weighted average common shares outstanding-basic

4,014,848

3,685,954

Effect of diluted stock options, warrants and preferred stock (1)

-

Weighted average common shares outstanding-diluted

4,014,848

3,685,954

Loss per common share-basic and diluted

$

(3.48

)

$

(6.98

)