156
Zero
I am an even three digit number If you round me to the nearest ten I become 200 The sum of my digets is 18 What number am I?
312 132 612 162 126 216
6 x 7 = 42 (it helps to know the multiplication tables), so the prime factors are 2 x 3 x 7, and the combination is 237
156
I dot ow is thhe prolem
40,000
3.14
3.1415926535897932384
They are: 3.1415926
4 and 7.
Zero
Triple digets
16001
It is so simple. The answer is 9.
The next number would be septillion