Convert Carat to Rontogram
Unit definitions
Carat
$\frac{2}{10}$ of a gram is a carat. It is used to measure the mass of gemstones.
Rontogram
$\frac{1}{10^{27}}$ of a gram is a rontogram.
How to convert Carat to Rontogram
$$\text{Mass}_{\text{rg}} = \text{Mass}_{\text{ct}} \cdot 200000000000000000000000000$$
Examples
Example 1
Convert $50.0\ \text{ct}$ to $\text{rg}$.
$$\text{Mass}_{\text{rg}} = 50.0 \cdot 200000000000000000000000000$$
$$\text{Mass}_{\text{rg}} = 10000000000000000000000000000$$
$$\therefore \ 50.0\ \text{ct} = 10000000000000000000000000000 \ \text{rg}$$
Example 2
Convert $65.0\ \text{ct}$ to $\text{rg}$.
$$\text{Mass}_{\text{rg}} = 65.0 \cdot 200000000000000000000000000$$
$$\text{Mass}_{\text{rg}} = 13000000000000000000000000000$$
$$\therefore \ 65.0\ \text{ct} = 13000000000000000000000000000 \ \text{rg}$$
Example 3
Convert $100.0\ \text{ct}$ to $\text{rg}$.
$$\text{Mass}_{\text{rg}} = 100.0 \cdot 200000000000000000000000000$$
$$\text{Mass}_{\text{rg}} = 20000000000000000000000000000$$
$$\therefore \ 100.0\ \text{ct} = 20000000000000000000000000000 \ \text{rg}$$
Example 4
Convert $150.0\ \text{ct}$ to $\text{rg}$.
$$\text{Mass}_{\text{rg}} = 150.0 \cdot 200000000000000000000000000$$
$$\text{Mass}_{\text{rg}} = 30000000000000000000000000000$$
$$\therefore \ 150.0\ \text{ct} = 30000000000000000000000000000 \ \text{rg}$$
Example 5
Convert $160.0\ \text{ct}$ to $\text{rg}$.
$$\text{Mass}_{\text{rg}} = 160.0 \cdot 200000000000000000000000000$$
$$\text{Mass}_{\text{rg}} = 32000000000000000000000000000$$
$$\therefore \ 160.0\ \text{ct} = 32000000000000000000000000000 \ \text{rg}$$