66853540 divided by 959 
We want to figure out the number of times 66853540 can be divided by 959.

Let's proceed to step 1:
The number 959 fits into 6 0 times, leaving a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Bring next digit (6) of the dividend behind the 6 and repeat the process: 66 / 959

Going ahead to step 2:
959 can be fit into 66 0 times, resulting in a remainder of 66.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 66 to get 66.
Fetch the next digit (8) from the dividend, attach it to 66 and continue: 668 / 959

Going ahead to step 3:
668 divided by 959 is 0 with a remainder of 668.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 668, we end up with 668.
Fetch the next digit (5) from the dividend, attach it to 668 and continue: 6685 / 959

Let's proceed to step 4:
The number 959 fits into 6685 6 times, leaving a remainder of 931.
Write down 6 as next digit of the result. 
Result so far: 6.0
Deduct 5754 from 6685 and we're left with 931.
Grab the next digit (3) from the dividend, add it to 931, then carry on: 9313 / 959

Advancing to step 5:
959 can be fit into 9313 9 times, resulting in a remainder of 682.
Use 9 as the next digit of our solution. 
Result so far: 69.0
Subtract 8631 from 9313 to get 682.
Fetch the next digit (5) from the dividend, attach it to 682 and continue: 6825 / 959

On to step 6:
959 goes into 6825 7 times with a remainder of 112.
Write down 7 as next digit of the result. 
Result so far: 697.0
If we take 6713 away from 6825, we end up with 112.
Bring next digit (4) of the dividend behind the 112 and repeat the process: 1124 / 959

Moving on to step 7:
When dividing 1124 by 959, we get 1 with a remainder of 165.
The next digit of our result is 1. 
Result so far: 6971.0
The remainder is 165 after subtracting 959 from 1124.
Bring next digit (0) of the dividend behind the 165 and repeat the process: 1650 / 959

Step 8:
1650 divided by 959 is 1 with a remainder of 691.
Write down 1 as next digit of the result. 
Result so far: 69711.0
Deduct 959 from 1650 and we're left with 691.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6910, and continue the process.

Step 9:
If we divide 6910 by 959, we get 7 and a remainder of 197.
Use 7 as the next digit of our solution. 
Result so far: 69711.7
Subtracting 6713 from 6910 leaves us with 197.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1970, and continue the process.

Advancing to step 10:
959 can be fit into 1970 2 times, resulting in a remainder of 52.
The number 2 becomes the next digit in our result. 
Result so far: 69711.72
Subtract 1918 from 1970 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 11:
959 can be fit into 520 0 times, resulting in a remainder of 520.
The number 0 becomes the next digit in our result. 
Result so far: 69711.72
Subtracting 0 from 520 leaves us with 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Advancing to step 12:
959 can be fit into 5200 5 times, resulting in a remainder of 405.
Put 5 as the next digit of the answer. 
Result so far: 69711.7205
Subtract 4795 from 5200 to get 405.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4050, and continue the process.

Let's proceed to step 13:
959 goes into 4050 4 times with a remainder of 214.
Put 4 as the next digit of the answer. 
Result so far: 69711.72054
If we subtract 3836 from 4050, we get 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Going ahead to step 14:
959 can be fit into 2140 2 times, resulting in a remainder of 222.
Put 2 as the next digit of the answer. 
Result so far: 69711.720542
Subtract 1918 from 2140 to get 222.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

Going ahead to step 15:
The number 959 fits into 2220 2 times, leaving a remainder of 302.
Write down 2 as next digit of the result. 
Result so far: 69711.7205422
Deduct 1918 from 2220 and we're left with 302.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3020, and continue the process.

The quotient of the division is 69711.7205422, and the remainder is 3.02e-06.