73720538 ÷ 79 
We want to divide 73720538 by 79.

Advancing to step 1:
79 goes into 7 0 times with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Bring next digit (3) of the dividend behind the 7 and repeat the process: 73 / 79

Step 2:
If we divide 73 by 79, we get 0 and a remainder of 73.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 73 leaves us with 73.
Append the next digit (7) from the dividend to 73 and continue with: 737 / 79

On to step 3:
When dividing 737 by 79, we get 9 with a remainder of 26.
The next digit of our result is 9. 
Result so far: 9.0
Subtract 711 from 737 to get 26.
Bring next digit (2) of the dividend behind the 26 and repeat the process: 262 / 79

Moving on to step 4:
When dividing 262 by 79, we get 3 with a remainder of 25.
Put 3 as the next digit of the answer. 
Result so far: 93.0
If we subtract 237 from 262, we get 25.
Bring next digit (0) of the dividend behind the 25 and repeat the process: 250 / 79

Step 5:
When dividing 250 by 79, we get 3 with a remainder of 13.
Record the quotient 3 as the next digit in the result. 
Result so far: 933.0
Deduct 237 from 250 and we're left with 13.
Grab the next digit (5) from the dividend, add it to 13, then carry on: 135 / 79

On to step 6:
If we divide 135 by 79, we get 1 and a remainder of 56.
Write down 1 as next digit of the result. 
Result so far: 9331.0
Deduct 79 from 135 and we're left with 56.
Bring next digit (3) of the dividend behind the 56 and repeat the process: 563 / 79

On to step 7:
79 can be fit into 563 7 times, resulting in a remainder of 10.
Use 7 as the next digit of our solution. 
Result so far: 93317.0
If we take 553 away from 563, we end up with 10.
Bring next digit (8) of the dividend behind the 10 and repeat the process: 108 / 79

Let's proceed to step 8:
79 can be fit into 108 1 times, resulting in a remainder of 29.
Put 1 as the next digit of the answer. 
Result so far: 933171.0
Subtract 79 from 108 to get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Going ahead to step 9:
When dividing 290 by 79, we get 3 with a remainder of 53.
The number 3 becomes the next digit in our result. 
Result so far: 933171.3
If we take 237 away from 290, we end up with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Let's proceed to step 10:
When dividing 530 by 79, we get 6 with a remainder of 56.
The number 6 becomes the next digit in our result. 
Result so far: 933171.36
The remainder is 56 after subtracting 474 from 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Advancing to step 11:
The number 79 fits into 560 7 times, leaving a remainder of 7.
Use 7 as the next digit of our solution. 
Result so far: 933171.367
If we subtract 553 from 560, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 12:
79 goes into 70 0 times with a remainder of 70.
Use 0 as the next digit of our solution. 
Result so far: 933171.367
Subtract 0 from 70 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 13:
700 divided by 79 is 8 with a remainder of 68.
Put 8 as the next digit of the answer. 
Result so far: 933171.36708
The remainder is 68 after subtracting 632 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Going ahead to step 14:
If we divide 680 by 79, we get 8 and a remainder of 48.
The number 8 becomes the next digit in our result. 
Result so far: 933171.367088
Deduct 632 from 680 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

After the division, we end up with 933171.367088 and a remainder of 4.8e-06.