There are ten such numbers.
201
There are ten: 101, 111, 121, 131, 141, 151, 161, 171, 181, 191.
101, 111, 121, 131, 141, 151, 161, 171, 181 and 191.
101, 111, 121, 131, 141, 151, 161, 171, 181, 191
There are ten such numbers.
10
201
There are ten: 101, 111, 121, 131, 141, 151, 161, 171, 181, 191.
101, 131, 151, 181, 191 Five of them.
101, 111, 121, 131, 141, 151, 161, 171, 181 and 191.
101, 111, 121, 131, 141, 151, 161, 171, 181, 191
44 of them. 8 in the range 2-9 9 in the range 10-99 10 each in 100-199 and 200-299 and 7 in the range 300-364
There are 21 prime numbers between 100-200.
99 of them. Each and every one of the numbers between 100 and 200 is a multiple of itself and 1.
50
Six.