We look at the division of 91137221 by 619 
We're looking to find how many times 619 goes into 91137221.

Going ahead to step 1:
9 divided by 619 is 0 with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Bring next digit (1) of the dividend behind the 9 and repeat the process: 91 / 619

Let's proceed to step 2:
619 can be fit into 91 0 times, resulting in a remainder of 91.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 91 to get 91.
Append the next digit (1) from the dividend to 91 and continue with: 911 / 619

Step 3:
619 goes into 911 1 times with a remainder of 292.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 619 from 911 to get 292.
Take the next digit (3) from the dividend and append it to 292, then repeat: 2923 / 619

Moving on to step 4:
619 can be fit into 2923 4 times, resulting in a remainder of 447.
Put 4 as the next digit of the answer. 
Result so far: 14.0
Subtract 2476 from 2923 to get 447.
Take the next digit (7) from the dividend and append it to 447, then repeat: 4477 / 619

Advancing to step 5:
When dividing 4477 by 619, we get 7 with a remainder of 144.
Write down 7 as next digit of the result. 
Result so far: 147.0
Subtracting 4333 from 4477 leaves us with 144.
Fetch the next digit (2) from the dividend, attach it to 144 and continue: 1442 / 619

Advancing to step 6:
When dividing 1442 by 619, we get 2 with a remainder of 204.
The number 2 becomes the next digit in our result. 
Result so far: 1472.0
The remainder is 204 after subtracting 1238 from 1442.
Append the next digit (2) from the dividend to 204 and continue with: 2042 / 619

Going ahead to step 7:
The number 619 fits into 2042 3 times, leaving a remainder of 185.
The number 3 becomes the next digit in our result. 
Result so far: 14723.0
If we subtract 1857 from 2042, we get 185.
Append the next digit (1) from the dividend to 185 and continue with: 1851 / 619

Advancing to step 8:
619 goes into 1851 2 times with a remainder of 613.
The number 2 becomes the next digit in our result. 
Result so far: 147232.0
The remainder is 613 after subtracting 1238 from 1851.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6130, and continue the process.

Moving on to step 9:
619 goes into 6130 9 times with a remainder of 559.
Use 9 as the next digit of our solution. 
Result so far: 147232.9
The remainder is 559 after subtracting 5571 from 6130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5590, and continue the process.

On to step 10:
619 can be fit into 5590 9 times, resulting in a remainder of 19.
Use 9 as the next digit of our solution. 
Result so far: 147232.99
Subtracting 5571 from 5590 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

The quotient of the division is 147232.99, and the remainder is 0.019.