We divide 71604365 by 780
We want to figure out the number of times 71604365 can be divided by 780.

Moving on to step 1:
7 divided by 780 is 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Append the next digit (1) from the dividend to 7 and continue with: 71 / 780

Advancing to step 2:
When dividing 71 by 780, we get 0 with a remainder of 71.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 71 leaves us with 71.
Include the next digit (6) from the dividend after 71, then repeat: 716 / 780

Let's proceed to step 3:
780 goes into 716 0 times with a remainder of 716.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 716, we end up with 716.
Fetch the next digit (0) from the dividend, attach it to 716 and continue: 7160 / 780

Going ahead to step 4:
If we divide 7160 by 780, we get 9 and a remainder of 140.
Use 9 as the next digit of our solution. 
Result so far: 9.0
Subtracting 7020 from 7160 leaves us with 140.
Fetch the next digit (4) from the dividend, attach it to 140 and continue: 1404 / 780

Going ahead to step 5:
When dividing 1404 by 780, we get 1 with a remainder of 624.
The number 1 becomes the next digit in our result. 
Result so far: 91.0
The remainder is 624 after subtracting 780 from 1404.
Fetch the next digit (3) from the dividend, attach it to 624 and continue: 6243 / 780

Let's proceed to step 6:
6243 divided by 780 is 8 with a remainder of 3.
Write down 8 as next digit of the result. 
Result so far: 918.0
The remainder is 3 after subtracting 6240 from 6243.
Fetch the next digit (6) from the dividend, attach it to 3 and continue: 36 / 780

Let's proceed to step 7:
780 goes into 36 0 times with a remainder of 36.
Write down 0 as next digit of the result. 
Result so far: 9180.0
If we take 0 away from 36, we end up with 36.
Fetch the next digit (5) from the dividend, attach it to 36 and continue: 365 / 780

Let's proceed to step 8:
When dividing 365 by 780, we get 0 with a remainder of 365.
Record the quotient 0 as the next digit in the result. 
Result so far: 91800.0
The remainder is 365 after subtracting 0 from 365.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3650, and continue the process.

Going ahead to step 9:
The number 780 fits into 3650 4 times, leaving a remainder of 530.
Record the quotient 4 as the next digit in the result. 
Result so far: 91800.4
Subtract 3120 from 3650 to get 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5300, and continue the process.

Moving on to step 10:
If we divide 5300 by 780, we get 6 and a remainder of 620.
Write down 6 as next digit of the result. 
Result so far: 91800.46
The remainder is 620 after subtracting 4680 from 5300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6200, and continue the process.

On to step 11:
The number 780 fits into 6200 7 times, leaving a remainder of 740.
Use 7 as the next digit of our solution. 
Result so far: 91800.467
If we take 5460 away from 6200, we end up with 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7400, and continue the process.

Advancing to step 12:
780 goes into 7400 9 times with a remainder of 380.
Use 9 as the next digit of our solution. 
Result so far: 91800.4679
Deduct 7020 from 7400 and we're left with 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

Advancing to step 13:
The number 780 fits into 3800 4 times, leaving a remainder of 680.
The next digit of our result is 4. 
Result so far: 91800.46794
Subtracting 3120 from 3800 leaves us with 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6800, and continue the process.

Let's proceed to step 14:
If we divide 6800 by 780, we get 8 and a remainder of 560.
Put 8 as the next digit of the answer. 
Result so far: 91800.467948
Subtract 6240 from 6800 to get 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

Advancing to step 15:
5600 divided by 780 is 7 with a remainder of 140.
Record the quotient 7 as the next digit in the result. 
Result so far: 91800.4679487
The remainder is 140 after subtracting 5460 from 5600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Going ahead to step 16:
The number 780 fits into 1400 1 times, leaving a remainder of 620.
The next digit of our result is 1. 
Result so far: 91800.46794871
Deduct 780 from 1400 and we're left with 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6200, and continue the process.

After the division, we end up with 91800.46794871 and a remainder of 6.2e-07.