Question

Let x be the product of two numbers
3,659,893,456,789,325,678 and 342,973,489,379,256.
The number of digits in x is
​

Answer 1

Step-by-step explanation:

3659893456789325678=37×10power of 17

342973489379256=3×10power of 14

37×10power of 17×3×10 power of 14

111×10power of 31

number of digits

=31+3=34