Let's divide 45815670 by 671
We want to figure out the number of times 45815670 can be divided by 671.

Advancing to step 1:
4 divided by 671 is 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Fetch the next digit (5) from the dividend, attach it to 4 and continue: 45 / 671

Going ahead to step 2:
671 can be fit into 45 0 times, resulting in a remainder of 45.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 45 and we're left with 45.
Grab the next digit (8) from the dividend, add it to 45, then carry on: 458 / 671

Going ahead to step 3:
671 can be fit into 458 0 times, resulting in a remainder of 458.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 458 leaves us with 458.
Fetch the next digit (1) from the dividend, attach it to 458 and continue: 4581 / 671

Going ahead to step 4:
If we divide 4581 by 671, we get 6 and a remainder of 555.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
The remainder is 555 after subtracting 4026 from 4581.
Bring next digit (5) of the dividend behind the 555 and repeat the process: 5555 / 671

On to step 5:
If we divide 5555 by 671, we get 8 and a remainder of 187.
Put 8 as the next digit of the answer. 
Result so far: 68.0
Deduct 5368 from 5555 and we're left with 187.
Take the next digit (6) from the dividend and append it to 187, then repeat: 1876 / 671

Going ahead to step 6:
671 can be fit into 1876 2 times, resulting in a remainder of 534.
The next digit of our result is 2. 
Result so far: 682.0
The remainder is 534 after subtracting 1342 from 1876.
Include the next digit (7) from the dividend after 534, then repeat: 5347 / 671

Moving on to step 7:
5347 divided by 671 is 7 with a remainder of 650.
Put 7 as the next digit of the answer. 
Result so far: 6827.0
Deduct 4697 from 5347 and we're left with 650.
Take the next digit (0) from the dividend and append it to 650, then repeat: 6500 / 671

Moving on to step 8:
If we divide 6500 by 671, we get 9 and a remainder of 461.
Use 9 as the next digit of our solution. 
Result so far: 68279.0
Deduct 6039 from 6500 and we're left with 461.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4610, and continue the process.

Step 9:
The number 671 fits into 4610 6 times, leaving a remainder of 584.
Record the quotient 6 as the next digit in the result. 
Result so far: 68279.6
Subtract 4026 from 4610 to get 584.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5840, and continue the process.

Step 10:
5840 divided by 671 is 8 with a remainder of 472.
Put 8 as the next digit of the answer. 
Result so far: 68279.68
The remainder is 472 after subtracting 5368 from 5840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

Going ahead to step 11:
When dividing 4720 by 671, we get 7 with a remainder of 23.
The next digit of our result is 7. 
Result so far: 68279.687
Subtract 4697 from 4720 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Advancing to step 12:
When dividing 230 by 671, we get 0 with a remainder of 230.
Record the quotient 0 as the next digit in the result. 
Result so far: 68279.687
The remainder is 230 after subtracting 0 from 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Let's proceed to step 13:
If we divide 2300 by 671, we get 3 and a remainder of 287.
Use 3 as the next digit of our solution. 
Result so far: 68279.68703
Subtracting 2013 from 2300 leaves us with 287.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2870, and continue the process.

Advancing to step 14:
671 goes into 2870 4 times with a remainder of 186.
Use 4 as the next digit of our solution. 
Result so far: 68279.687034
Subtracting 2684 from 2870 leaves us with 186.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

On to step 15:
When dividing 1860 by 671, we get 2 with a remainder of 518.
The next digit of our result is 2. 
Result so far: 68279.6870342
If we take 1342 away from 1860, we end up with 518.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5180, and continue the process.

Moving on to step 16:
671 goes into 5180 7 times with a remainder of 483.
Put 7 as the next digit of the answer. 
Result so far: 68279.68703427
Subtract 4697 from 5180 to get 483.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4830, and continue the process.

The final outcome is 68279.68703427, with a leftover of 4.83e-07.