We're dividing 76621387 by 658 
We want to figure out the number of times 76621387 can be divided by 658.

Going ahead to step 1:
658 can be fit into 7 0 times, resulting in a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Grab the next digit (6) from the dividend, add it to 7, then carry on: 76 / 658

Advancing to step 2:
If we divide 76 by 658, we get 0 and a remainder of 76.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 76 after subtracting 0 from 76.
Grab the next digit (6) from the dividend, add it to 76, then carry on: 766 / 658

On to step 3:
When dividing 766 by 658, we get 1 with a remainder of 108.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 658 away from 766, we end up with 108.
Bring next digit (2) of the dividend behind the 108 and repeat the process: 1082 / 658

Moving on to step 4:
658 can be fit into 1082 1 times, resulting in a remainder of 424.
Use 1 as the next digit of our solution. 
Result so far: 11.0
Deduct 658 from 1082 and we're left with 424.
Fetch the next digit (1) from the dividend, attach it to 424 and continue: 4241 / 658

On to step 5:
4241 divided by 658 is 6 with a remainder of 293.
Record the quotient 6 as the next digit in the result. 
Result so far: 116.0
Subtracting 3948 from 4241 leaves us with 293.
Append the next digit (3) from the dividend to 293 and continue with: 2933 / 658

Let's proceed to step 6:
When dividing 2933 by 658, we get 4 with a remainder of 301.
Use 4 as the next digit of our solution. 
Result so far: 1164.0
Subtracting 2632 from 2933 leaves us with 301.
Fetch the next digit (8) from the dividend, attach it to 301 and continue: 3018 / 658

Let's proceed to step 7:
658 goes into 3018 4 times with a remainder of 386.
Put 4 as the next digit of the answer. 
Result so far: 11644.0
Deduct 2632 from 3018 and we're left with 386.
Append the next digit (7) from the dividend to 386 and continue with: 3867 / 658

On to step 8:
When dividing 3867 by 658, we get 5 with a remainder of 577.
Write down 5 as next digit of the result. 
Result so far: 116445.0
If we subtract 3290 from 3867, we get 577.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5770, and continue the process.

Let's proceed to step 9:
658 can be fit into 5770 8 times, resulting in a remainder of 506.
Record the quotient 8 as the next digit in the result. 
Result so far: 116445.8
Subtract 5264 from 5770 to get 506.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5060, and continue the process.

Moving on to step 10:
658 goes into 5060 7 times with a remainder of 454.
The next digit of our result is 7. 
Result so far: 116445.87
If we subtract 4606 from 5060, we get 454.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4540, and continue the process.

Let's proceed to step 11:
The number 658 fits into 4540 6 times, leaving a remainder of 592.
The next digit of our result is 6. 
Result so far: 116445.876
If we subtract 3948 from 4540, we get 592.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5920, and continue the process.

Advancing to step 12:
When dividing 5920 by 658, we get 8 with a remainder of 656.
The number 8 becomes the next digit in our result. 
Result so far: 116445.8768
If we take 5264 away from 5920, we end up with 656.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6560, and continue the process.

Moving on to step 13:
6560 divided by 658 is 9 with a remainder of 638.
Put 9 as the next digit of the answer. 
Result so far: 116445.87689
Deduct 5922 from 6560 and we're left with 638.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6380, and continue the process.

Moving on to step 14:
If we divide 6380 by 658, we get 9 and a remainder of 458.
Put 9 as the next digit of the answer. 
Result so far: 116445.876899
If we take 5922 away from 6380, we end up with 458.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4580, and continue the process.

The quotient of the division is 116445.876899, and the remainder is 4.58e-05.