Let's divide 72210589 by 926
We want to figure out the number of times 72210589 can be divided by 926.

On to step 1:
If we divide 7 by 926, we get 0 and a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Fetch the next digit (2) from the dividend, attach it to 7 and continue: 72 / 926

Step 2:
926 goes into 72 0 times with a remainder of 72.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 72 to get 72.
Take the next digit (2) from the dividend and append it to 72, then repeat: 722 / 926

Step 3:
The number 926 fits into 722 0 times, leaving a remainder of 722.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 722, we end up with 722.
Bring next digit (1) of the dividend behind the 722 and repeat the process: 7221 / 926

On to step 4:
If we divide 7221 by 926, we get 7 and a remainder of 739.
Write down 7 as next digit of the result. 
Result so far: 7.0
Deduct 6482 from 7221 and we're left with 739.
Include the next digit (0) from the dividend after 739, then repeat: 7390 / 926

On to step 5:
7390 divided by 926 is 7 with a remainder of 908.
The next digit of our result is 7. 
Result so far: 77.0
If we take 6482 away from 7390, we end up with 908.
Append the next digit (5) from the dividend to 908 and continue with: 9085 / 926

Advancing to step 6:
If we divide 9085 by 926, we get 9 and a remainder of 751.
The number 9 becomes the next digit in our result. 
Result so far: 779.0
If we subtract 8334 from 9085, we get 751.
Grab the next digit (8) from the dividend, add it to 751, then carry on: 7518 / 926

Going ahead to step 7:
The number 926 fits into 7518 8 times, leaving a remainder of 110.
The number 8 becomes the next digit in our result. 
Result so far: 7798.0
If we take 7408 away from 7518, we end up with 110.
Grab the next digit (9) from the dividend, add it to 110, then carry on: 1109 / 926

Moving on to step 8:
1109 divided by 926 is 1 with a remainder of 183.
Use 1 as the next digit of our solution. 
Result so far: 77981.0
Subtract 926 from 1109 to get 183.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1830, and continue the process.

Moving on to step 9:
The number 926 fits into 1830 1 times, leaving a remainder of 904.
Record the quotient 1 as the next digit in the result. 
Result so far: 77981.1
Subtracting 926 from 1830 leaves us with 904.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9040, and continue the process.

Let's proceed to step 10:
The number 926 fits into 9040 9 times, leaving a remainder of 706.
The next digit of our result is 9. 
Result so far: 77981.19
Subtracting 8334 from 9040 leaves us with 706.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7060, and continue the process.

On to step 11:
7060 divided by 926 is 7 with a remainder of 578.
The number 7 becomes the next digit in our result. 
Result so far: 77981.197
Subtract 6482 from 7060 to get 578.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5780, and continue the process.

On to step 12:
If we divide 5780 by 926, we get 6 and a remainder of 224.
The number 6 becomes the next digit in our result. 
Result so far: 77981.1976
If we subtract 5556 from 5780, we get 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Moving on to step 13:
926 goes into 2240 2 times with a remainder of 388.
Record the quotient 2 as the next digit in the result. 
Result so far: 77981.19762
If we take 1852 away from 2240, we end up with 388.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3880, and continue the process.

Moving on to step 14:
3880 divided by 926 is 4 with a remainder of 176.
Put 4 as the next digit of the answer. 
Result so far: 77981.197624
The remainder is 176 after subtracting 3704 from 3880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Going ahead to step 15:
926 can be fit into 1760 1 times, resulting in a remainder of 834.
The number 1 becomes the next digit in our result. 
Result so far: 77981.1976241
Deduct 926 from 1760 and we're left with 834.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8340, and continue the process.

Advancing to step 16:
When dividing 8340 by 926, we get 9 with a remainder of 6.
Use 9 as the next digit of our solution. 
Result so far: 77981.19762419
Subtract 8334 from 8340 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

In conclusion, the division gives 77981.19762419 with a balance of 6e-09.