<sup>
The HTML Superscript Element (<sup>) defines a span of text that should be displayed, for typographic reasons, higher, and often smaller, than the main span of text.
https://developer.mozilla.org/en/docs/Web/HTML/Element/sup
The HTML Superscript Element (<sup>) defines a span of text that should be displayed, for typographic reasons, higher, and often smaller, than the main span of text.
https://developer.mozilla.org/en/docs/Web/HTML/Element/sup