234213+23141234(12*2314)-123

hallo anonymous,

Du kannst die Formel genau so in den Taschenrechner eingeben:

$${\mathtt{234\,213}}{\mathtt{\,\small\textbf+\,}}{\mathtt{23\,141\,234}}{\mathtt{\,\times\,}}\left({\mathtt{12}}{\mathtt{\,\times\,}}{\mathtt{2\,314}}\right){\mathtt{\,-\,}}{\mathtt{123}} = {\mathtt{642\,586\,019\,802}}$$

gruß