Express each of the following numbers in standard form.
`5000000`

Answer

To express the number `5000000` in standard form, follow these steps:

### Step 1: Identify the significant digits
The number `5000000` can be broken down into its significant digits. Here, the significant digit is `5`.

### Step 2: Write the number in decimal form
To express `5000000` in standard form, we need to write it as a number between `1` and `10`. We can write it as:
\[ 5.0 \]

### Step 3: Count the number of places to move the decimal point
Next, we need to determine how many places we need to move the decimal point to convert `5.0` into `5000000`. The decimal point in `5.0` needs to move 6 places to the right to become `5000000`.

### Step 4: Write the power of ten
Since we moved the decimal point 6 places to the right, we express this in standard form using powers of ten:
\[ 5.0 \times 10^6 \]

### Final Answer
Thus, the standard form of `5000000` is:
\[ 5 \times 10^6 \]

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