The number 5^{867} is between 2^{2013} and 2^{2014}. How many pairs of integers (m, n) are there such that 1 \leq m \leq 2012 and
5^{n}<2^{m}<2^{m+2}<5^{n+1} ?
Answer Choices
A. 278
B. 279
C. 280
D. 281
E. 282
The number 5^{867} is between 2^{2013} and 2^{2014}. How many pairs of integers (m, n) are there such that 1 \leq m \leq 2012 and
Answer Choices
A. 278
B. 279
C. 280
D. 281
E. 282