Those are two separate numbers. Thus, writing them would look like this:
2 and 1100
Two hundred eleven and two hundred eleven thousandths.
The way ou would write six thousand two hundred and three hundred eleven hundred thousandths is 6200.311
211 is two hundred eleven
Two hundred eleven thousand, six hundred.
211,000
1162
You write it like this: 911,602.
Eleven thousand two hundred and fifty or eleven thousand two hundred and fifty point zero zero.
216,111
Two hundred eleven hundred-thousandths.
210,000,000,027.00211
602,000.311