8 500 000 000 = 8.5*109 in standard form.
2 500 000 = 2.5x10^6
It is already in standard form.
2 500 000 = 2.5 x 10 ^6
5.0 × 1011
In standard form, it is 2.3064907*10^7.
2 880 000 000 = 2.88*109 in standard form
In standard form it is; 3.000000000200000000600000200009 x 1030.
4 600 000 000 = 4.6*109 in standard form.
The standard form is 349,000
10 000 000 000 000
3x108