51694690 ÷ 845 
We're looking to find how many times 845 goes into 51694690.

Step 1:
5 divided by 845 is 0 with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Include the next digit (1) from the dividend after 5, then repeat: 51 / 845

On to step 2:
845 goes into 51 0 times with a remainder of 51.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 51 leaves us with 51.
Grab the next digit (6) from the dividend, add it to 51, then carry on: 516 / 845

Step 3:
845 can be fit into 516 0 times, resulting in a remainder of 516.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 516 and we're left with 516.
Grab the next digit (9) from the dividend, add it to 516, then carry on: 5169 / 845

Advancing to step 4:
845 goes into 5169 6 times with a remainder of 99.
The next digit of our result is 6. 
Result so far: 6.0
Subtract 5070 from 5169 to get 99.
Take the next digit (4) from the dividend and append it to 99, then repeat: 994 / 845

Moving on to step 5:
If we divide 994 by 845, we get 1 and a remainder of 149.
The next digit of our result is 1. 
Result so far: 61.0
If we take 845 away from 994, we end up with 149.
Bring next digit (6) of the dividend behind the 149 and repeat the process: 1496 / 845

On to step 6:
If we divide 1496 by 845, we get 1 and a remainder of 651.
Use 1 as the next digit of our solution. 
Result so far: 611.0
If we take 845 away from 1496, we end up with 651.
Fetch the next digit (9) from the dividend, attach it to 651 and continue: 6519 / 845

Advancing to step 7:
If we divide 6519 by 845, we get 7 and a remainder of 604.
Use 7 as the next digit of our solution. 
Result so far: 6117.0
The remainder is 604 after subtracting 5915 from 6519.
Include the next digit (0) from the dividend after 604, then repeat: 6040 / 845

Let's proceed to step 8:
The number 845 fits into 6040 7 times, leaving a remainder of 125.
The next digit of our result is 7. 
Result so far: 61177.0
Subtract 5915 from 6040 to get 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Advancing to step 9:
The number 845 fits into 1250 1 times, leaving a remainder of 405.
The next digit of our result is 1. 
Result so far: 61177.1
Subtract 845 from 1250 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.

Advancing to step 10:
When dividing 4050 by 845, we get 4 with a remainder of 670.
Record the quotient 4 as the next digit in the result. 
Result so far: 61177.14
The remainder is 670 after subtracting 3380 from 4050.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6700, and continue the process.

Let's proceed to step 11:
When dividing 6700 by 845, we get 7 with a remainder of 785.
The number 7 becomes the next digit in our result. 
Result so far: 61177.147
Subtracting 5915 from 6700 leaves us with 785.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7850, and continue the process.

Going ahead to step 12:
When dividing 7850 by 845, we get 9 with a remainder of 245.
Write down 9 as next digit of the result. 
Result so far: 61177.1479
Deduct 7605 from 7850 and we're left with 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

Going ahead to step 13:
If we divide 2450 by 845, we get 2 and a remainder of 760.
The next digit of our result is 2. 
Result so far: 61177.14792
The remainder is 760 after subtracting 1690 from 2450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7600, and continue the process.

On to step 14:
845 can be fit into 7600 8 times, resulting in a remainder of 840.
Use 8 as the next digit of our solution. 
Result so far: 61177.147928
Subtract 6760 from 7600 to get 840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8400, and continue the process.

Advancing to step 15:
845 can be fit into 8400 9 times, resulting in a remainder of 795.
The next digit of our result is 9. 
Result so far: 61177.1479289
Deduct 7605 from 8400 and we're left with 795.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7950, and continue the process.

On to step 16:
If we divide 7950 by 845, we get 9 and a remainder of 345.
Put 9 as the next digit of the answer. 
Result so far: 61177.14792899
Subtracting 7605 from 7950 leaves us with 345.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3450, and continue the process.

After the division, we end up with 61177.14792899 and a remainder of 3.45e-07.