Exponential value for larger numbers

Hi,

I have the following data

A1 - 65.23
A2 - 1923.52
A3 - 945.18
A4 - 182.54

In column B

B1 =exp(A1)
B4 =exp(A4)

both are fine, however

B2 =exp(A2) - it is showing #NUM
B3 =exp(A3) - it is showing #NUM

Same case for all larger numbers

Please let me know how to correct this.

Thanks