The greatest 3-digit number is 999. 9+9+9 = 27 The sum of the greatest 3-digit number is 27.
3897
999 = 27 x 37
27
27
The greatest 3-digit number is 999. 9+9+9 = 27 The sum of the greatest 3-digit number is 27.
27
3897
3897
999 = 27 x 37
27, 57, 77 and 87.
27
999
That's in the hundred septillions.
Assuming that didgets(?) is meant to be digits, a 27 digit number would be hundreds of septillions.
The difference between 8 times the last digit and the rest of the number is a multiple of 27
The smallest (arithmetically lowest) one-digit number is -9. Cubed , or (-9)3 is -27. (-9) x (-9) x (-9) = -27