Numeric Value: 2,556

The folowing table expresses '2556' in various number bases. 'DRx' shows the result of 'digit reducing' resulting in an X-digit long number.

BaseDR12DR11DR10DR9DR8DR7DR6DR5DR4DR3DR2DR1
2100111111100       1000  1
3    10111200     202
4      213330   303
5       40211  134
6       15500  15,101
7       10311   6
8        4774 26,101
9        3450 134
10        2556 189
11        1A14 156
12        1590 134
13        1218  C
14         D08178
15         B56178
16         9FC246

Math World

Factors: 22 * 32 * 71

2 is the sum of the counting numbers from 1 to 71 (See 'The Sum/Product of the First N Counting Numbers').