We divide 53570545 by 680
Let's see how many times 680 fits into 53570545.

Step 1:
When dividing 5 by 680, we get 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Append the next digit (3) from the dividend to 5 and continue with: 53 / 680

Let's proceed to step 2:
53 divided by 680 is 0 with a remainder of 53.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 53 leaves us with 53.
Include the next digit (5) from the dividend after 53, then repeat: 535 / 680

Step 3:
535 divided by 680 is 0 with a remainder of 535.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 535, we end up with 535.
Grab the next digit (7) from the dividend, add it to 535, then carry on: 5357 / 680

Step 4:
The number 680 fits into 5357 7 times, leaving a remainder of 597.
Use 7 as the next digit of our solution. 
Result so far: 7.0
If we subtract 4760 from 5357, we get 597.
Grab the next digit (0) from the dividend, add it to 597, then carry on: 5970 / 680

On to step 5:
680 goes into 5970 8 times with a remainder of 530.
Use 8 as the next digit of our solution. 
Result so far: 78.0
If we subtract 5440 from 5970, we get 530.
Take the next digit (5) from the dividend and append it to 530, then repeat: 5305 / 680

Advancing to step 6:
If we divide 5305 by 680, we get 7 and a remainder of 545.
The number 7 becomes the next digit in our result. 
Result so far: 787.0
Deduct 4760 from 5305 and we're left with 545.
Include the next digit (4) from the dividend after 545, then repeat: 5454 / 680

Step 7:
The number 680 fits into 5454 8 times, leaving a remainder of 14.
Record the quotient 8 as the next digit in the result. 
Result so far: 7878.0
Subtracting 5440 from 5454 leaves us with 14.
Append the next digit (5) from the dividend to 14 and continue with: 145 / 680

Moving on to step 8:
145 divided by 680 is 0 with a remainder of 145.
The number 0 becomes the next digit in our result. 
Result so far: 78780.0
If we subtract 0 from 145, we get 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

Step 9:
The number 680 fits into 1450 2 times, leaving a remainder of 90.
Use 2 as the next digit of our solution. 
Result so far: 78780.2
The remainder is 90 after subtracting 1360 from 1450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Let's proceed to step 10:
680 goes into 900 1 times with a remainder of 220.
Write down 1 as next digit of the result. 
Result so far: 78780.21
If we take 680 away from 900, we end up with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Step 11:
2200 divided by 680 is 3 with a remainder of 160.
Write down 3 as next digit of the result. 
Result so far: 78780.213
Deduct 2040 from 2200 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.

Step 12:
The number 680 fits into 1600 2 times, leaving a remainder of 240.
Write down 2 as next digit of the result. 
Result so far: 78780.2132
If we take 1360 away from 1600, we end up with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Step 13:
680 goes into 2400 3 times with a remainder of 360.
Write down 3 as next digit of the result. 
Result so far: 78780.21323
If we take 2040 away from 2400, we end up with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Going ahead to step 14:
The number 680 fits into 3600 5 times, leaving a remainder of 200.
The next digit of our result is 5. 
Result so far: 78780.213235
Deduct 3400 from 3600 and we're left with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Let's proceed to step 15:
When dividing 2000 by 680, we get 2 with a remainder of 640.
Write down 2 as next digit of the result. 
Result so far: 78780.2132352
Deduct 1360 from 2000 and we're left with 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

Going ahead to step 16:
6400 divided by 680 is 9 with a remainder of 280.
The number 9 becomes the next digit in our result. 
Result so far: 78780.21323529
The remainder is 280 after subtracting 6120 from 6400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

After the division, we end up with 78780.21323529 and a remainder of 2.8e-07.