Friday, May 2, 2014

8818

8818 = 2 x 4409.

8818 is the smallest semiprime containing exactly three 8s (A104761).

8818 is a number n such that n concatenated with n + 3 gives the product of two numbers that differ by 7 (A116180).

8818 has a representation as a sum of two squares: 8818 = 132 + 932.


Source: OEIS

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