How many digits 2^200 has?	Choose the correct choice.
A) 31
B) 61
C) 50
D) 99
E) 101
2^10 = 1.024 * 10^3 =&gt; 2^100 = (1.024)^10 * 10^60   therefore 61 digits would be my best guess   61
<result>B</result>
How many digits 2^200 has?