74071387 ÷ 612 
The aim is to understand the frequency of 612 in 74071387.

On to step 1:
7 divided by 612 is 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Take the next digit (4) from the dividend and append it to 7, then repeat: 74 / 612

Step 2:
74 divided by 612 is 0 with a remainder of 74.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 74 and we're left with 74.
Take the next digit (0) from the dividend and append it to 74, then repeat: 740 / 612

Step 3:
612 can be fit into 740 1 times, resulting in a remainder of 128.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 612 from 740 leaves us with 128.
Grab the next digit (7) from the dividend, add it to 128, then carry on: 1287 / 612

Step 4:
612 goes into 1287 2 times with a remainder of 63.
Use 2 as the next digit of our solution. 
Result so far: 12.0
The remainder is 63 after subtracting 1224 from 1287.
Grab the next digit (1) from the dividend, add it to 63, then carry on: 631 / 612

Let's proceed to step 5:
612 goes into 631 1 times with a remainder of 19.
Write down 1 as next digit of the result. 
Result so far: 121.0
If we take 612 away from 631, we end up with 19.
Include the next digit (3) from the dividend after 19, then repeat: 193 / 612

Going ahead to step 6:
193 divided by 612 is 0 with a remainder of 193.
Put 0 as the next digit of the answer. 
Result so far: 1210.0
Subtract 0 from 193 to get 193.
Bring next digit (8) of the dividend behind the 193 and repeat the process: 1938 / 612

Step 7:
If we divide 1938 by 612, we get 3 and a remainder of 102.
Record the quotient 3 as the next digit in the result. 
Result so far: 12103.0
Subtracting 1836 from 1938 leaves us with 102.
Append the next digit (7) from the dividend to 102 and continue with: 1027 / 612

Step 8:
612 goes into 1027 1 times with a remainder of 415.
Use 1 as the next digit of our solution. 
Result so far: 121031.0
If we take 612 away from 1027, we end up with 415.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4150, and continue the process.

Advancing to step 9:
The number 612 fits into 4150 6 times, leaving a remainder of 478.
Record the quotient 6 as the next digit in the result. 
Result so far: 121031.6
Deduct 3672 from 4150 and we're left with 478.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4780, and continue the process.

Going ahead to step 10:
The number 612 fits into 4780 7 times, leaving a remainder of 496.
The number 7 becomes the next digit in our result. 
Result so far: 121031.67
If we subtract 4284 from 4780, we get 496.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4960, and continue the process.

Going ahead to step 11:
612 can be fit into 4960 8 times, resulting in a remainder of 64.
Write down 8 as next digit of the result. 
Result so far: 121031.678
Subtract 4896 from 4960 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 12:
When dividing 640 by 612, we get 1 with a remainder of 28.
Record the quotient 1 as the next digit in the result. 
Result so far: 121031.6781
The remainder is 28 after subtracting 612 from 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 13:
612 can be fit into 280 0 times, resulting in a remainder of 280.
The number 0 becomes the next digit in our result. 
Result so far: 121031.6781
If we take 0 away from 280, we end up with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Step 14:
The number 612 fits into 2800 4 times, leaving a remainder of 352.
Write down 4 as next digit of the result. 
Result so far: 121031.678104
Subtracting 2448 from 2800 leaves us with 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

Moving on to step 15:
612 can be fit into 3520 5 times, resulting in a remainder of 460.
The next digit of our result is 5. 
Result so far: 121031.6781045
Subtracting 3060 from 3520 leaves us with 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Let's proceed to step 16:
The number 612 fits into 4600 7 times, leaving a remainder of 316.
The next digit of our result is 7. 
Result so far: 121031.67810457
Deduct 4284 from 4600 and we're left with 316.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3160, and continue the process.

The quotient of the division is 121031.67810457, and the remainder is 3.16e-07.