"square meters" or "meters squared".
M2
Good
generally it is "A" the S.I unit for area is meters (m) squared (2) m2
I assume '177m2' is 177 m2, in which case no conversion needs to be done, because m2 is the symbol for square metres (so 177 m2 = 177 square metres)
am= ante meridian pm= post meridian
mississpi
This unit is called pascal with the symbol Pa.
To insert the square meters symbol (m²) in Outlook, you can use the superscript feature. Type "m2," highlight the "2," and then press "Ctrl + Shift + =" to make the "2" superscript. Alternatively, you can insert it directly by going to the "Insert" tab, selecting "Symbol," and choosing the squared symbol from the list.
About 7.419615 m2
1 ha = 10.000 m2
quantity units symbol area square meter m2 volume cubic meter m3
40cm2 into m2