1830150.63用英文翻译

one million eight hundred and thirty thousand one hundred and fifty point six three /sixty-three

1830150.63：one million eight hundred and thirty thousand one hundred and fifty point sixty-three.

one million eight hundred and thirty thousand one hundred and fifty point six three

小数点后就按照位数一位一位的单独读出来就可以了

The friend upfloor's translation is right.
I agree with them ,so my answer didn't write out here.
As a matter of fact, as long as you look up the number in the dictionary you will know how to translate it!!