Question

How to convert 10010110 binary to octal?

Answer 1

To convert the binary number **10010110** to octal, follow these steps:

### Step 1: Group the binary number into groups of 3 bits, starting from the right.
If the number of bits is not divisible by 3, add leading zeros to make it divisible by 3.

For **10010110**, group the bits like this:

```
100 101 110
```

### Step 2: Convert each group of 3 binary digits into its octal equivalent.

- **100** in binary = **4** in octal
- **101** in binary = **5** in octal
- **110** in binary = **6** in octal

### Step 3: Write down the octal digits from left to right.

So, **10010110** in binary equals **456** in octal.

### Final Answer:
**10010110 (binary) = 456 (octal)**.