91872328 ÷ 426 
We want to figure out the number of times 91872328 can be divided by 426.

Let's proceed to step 1:
The number 426 fits into 9 0 times, leaving a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Bring next digit (1) of the dividend behind the 9 and repeat the process: 91 / 426

On to step 2:
426 goes into 91 0 times with a remainder of 91.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 91, we end up with 91.
Fetch the next digit (8) from the dividend, attach it to 91 and continue: 918 / 426

Going ahead to step 3:
918 divided by 426 is 2 with a remainder of 66.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we subtract 852 from 918, we get 66.
Take the next digit (7) from the dividend and append it to 66, then repeat: 667 / 426

Moving on to step 4:
667 divided by 426 is 1 with a remainder of 241.
Record the quotient 1 as the next digit in the result. 
Result so far: 21.0
If we subtract 426 from 667, we get 241.
Append the next digit (2) from the dividend to 241 and continue with: 2412 / 426

Step 5:
426 goes into 2412 5 times with a remainder of 282.
Use 5 as the next digit of our solution. 
Result so far: 215.0
If we take 2130 away from 2412, we end up with 282.
Take the next digit (3) from the dividend and append it to 282, then repeat: 2823 / 426

On to step 6:
The number 426 fits into 2823 6 times, leaving a remainder of 267.
Write down 6 as next digit of the result. 
Result so far: 2156.0
The remainder is 267 after subtracting 2556 from 2823.
Fetch the next digit (2) from the dividend, attach it to 267 and continue: 2672 / 426

On to step 7:
426 can be fit into 2672 6 times, resulting in a remainder of 116.
Use 6 as the next digit of our solution. 
Result so far: 21566.0
Subtracting 2556 from 2672 leaves us with 116.
Include the next digit (8) from the dividend after 116, then repeat: 1168 / 426

Let's proceed to step 8:
When dividing 1168 by 426, we get 2 with a remainder of 316.
Put 2 as the next digit of the answer. 
Result so far: 215662.0
Subtracting 852 from 1168 leaves us with 316.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3160, and continue the process.

On to step 9:
If we divide 3160 by 426, we get 7 and a remainder of 178.
Write down 7 as next digit of the result. 
Result so far: 215662.7
Subtracting 2982 from 3160 leaves us with 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

Advancing to step 10:
426 can be fit into 1780 4 times, resulting in a remainder of 76.
Use 4 as the next digit of our solution. 
Result so far: 215662.74
Subtract 1704 from 1780 to get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

On to step 11:
426 goes into 760 1 times with a remainder of 334.
Put 1 as the next digit of the answer. 
Result so far: 215662.741
If we take 426 away from 760, we end up with 334.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3340, and continue the process.

Going ahead to step 12:
When dividing 3340 by 426, we get 7 with a remainder of 358.
The number 7 becomes the next digit in our result. 
Result so far: 215662.7417
If we take 2982 away from 3340, we end up with 358.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3580, and continue the process.

On to step 13:
When dividing 3580 by 426, we get 8 with a remainder of 172.
The next digit of our result is 8. 
Result so far: 215662.74178
If we take 3408 away from 3580, we end up with 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

Let's proceed to step 14:
1720 divided by 426 is 4 with a remainder of 16.
Write down 4 as next digit of the result. 
Result so far: 215662.741784
The remainder is 16 after subtracting 1704 from 1720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 15:
426 can be fit into 160 0 times, resulting in a remainder of 160.
Record the quotient 0 as the next digit in the result. 
Result so far: 215662.741784
Deduct 0 from 160 and we're left with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Going ahead to step 16:
426 can be fit into 1600 3 times, resulting in a remainder of 322.
Put 3 as the next digit of the answer. 
Result so far: 215662.74178403
Subtracting 1278 from 1600 leaves us with 322.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3220, and continue the process.

In conclusion, the division gives 215662.74178403 with a balance of 3.22e-07.