Let's divide 46176348 by 646
We want to divide 46176348 by 646.

Moving on to step 1:
If we divide 4 by 646, we get 0 and a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Append the next digit (6) from the dividend to 4 and continue with: 46 / 646

Going ahead to step 2:
646 can be fit into 46 0 times, resulting in a remainder of 46.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 46 leaves us with 46.
Take the next digit (1) from the dividend and append it to 46, then repeat: 461 / 646

On to step 3:
461 divided by 646 is 0 with a remainder of 461.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 461 and we're left with 461.
Grab the next digit (7) from the dividend, add it to 461, then carry on: 4617 / 646

Let's proceed to step 4:
The number 646 fits into 4617 7 times, leaving a remainder of 95.
Write down 7 as next digit of the result. 
Result so far: 7.0
Subtract 4522 from 4617 to get 95.
Grab the next digit (6) from the dividend, add it to 95, then carry on: 956 / 646

Going ahead to step 5:
The number 646 fits into 956 1 times, leaving a remainder of 310.
Put 1 as the next digit of the answer. 
Result so far: 71.0
If we take 646 away from 956, we end up with 310.
Include the next digit (3) from the dividend after 310, then repeat: 3103 / 646

On to step 6:
If we divide 3103 by 646, we get 4 and a remainder of 519.
Write down 4 as next digit of the result. 
Result so far: 714.0
Subtracting 2584 from 3103 leaves us with 519.
Take the next digit (4) from the dividend and append it to 519, then repeat: 5194 / 646

Moving on to step 7:
When dividing 5194 by 646, we get 8 with a remainder of 26.
Put 8 as the next digit of the answer. 
Result so far: 7148.0
Subtract 5168 from 5194 to get 26.
Bring next digit (8) of the dividend behind the 26 and repeat the process: 268 / 646

Step 8:
The number 646 fits into 268 0 times, leaving a remainder of 268.
The next digit of our result is 0. 
Result so far: 71480.0
Subtract 0 from 268 to get 268.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2680, and continue the process.

Advancing to step 9:
If we divide 2680 by 646, we get 4 and a remainder of 96.
The next digit of our result is 4. 
Result so far: 71480.4
If we take 2584 away from 2680, we end up with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Let's proceed to step 10:
If we divide 960 by 646, we get 1 and a remainder of 314.
Write down 1 as next digit of the result. 
Result so far: 71480.41
Deduct 646 from 960 and we're left with 314.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3140, and continue the process.

On to step 11:
When dividing 3140 by 646, we get 4 with a remainder of 556.
Use 4 as the next digit of our solution. 
Result so far: 71480.414
The remainder is 556 after subtracting 2584 from 3140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5560, and continue the process.

Going ahead to step 12:
646 goes into 5560 8 times with a remainder of 392.
The number 8 becomes the next digit in our result. 
Result so far: 71480.4148
Deduct 5168 from 5560 and we're left with 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Let's proceed to step 13:
When dividing 3920 by 646, we get 6 with a remainder of 44.
Write down 6 as next digit of the result. 
Result so far: 71480.41486
The remainder is 44 after subtracting 3876 from 3920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Advancing to step 14:
If we divide 440 by 646, we get 0 and a remainder of 440.
Record the quotient 0 as the next digit in the result. 
Result so far: 71480.41486
The remainder is 440 after subtracting 0 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Moving on to step 15:
646 goes into 4400 6 times with a remainder of 524.
Use 6 as the next digit of our solution. 
Result so far: 71480.4148606
Subtract 3876 from 4400 to get 524.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5240, and continue the process.

Let's proceed to step 16:
The number 646 fits into 5240 8 times, leaving a remainder of 72.
Write down 8 as next digit of the result. 
Result so far: 71480.41486068
If we subtract 5168 from 5240, we get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

The final result is 71480.41486068 with a remainder of 7.2e-08.