100 can be represented by the sum of two prime numbers. What is the minimum value of the difference between these two prime numbers (large number reduced number).
100可以用两个质数的和来表示．这两个质数的差(大数减小数)的最小值是多少．
<gadget id="calculator">53 - 47</gadget>
<output>6</output>

<result>6</result>