There is a class of natural numbers whose remainder is 11 when divided by 2006. How many such natural numbers are there?
有一类自然数除2006所得的余数都是11．那么这类自然数共有多少个．
<gadget id="calculator">1 + 6 + 4 + 1</gadget>
<output>12</output>

<result>12</result>