Solve 19720div1000

$$19720 \div 1000$$

Evaluate

$$\frac{493}{25}=19.72$$

Steps For Long Division Method

Use the 1^{st} digit 1 from dividend 19720

$$\begin{array}{l}\phantom{1000)}\phantom{1}\\1000\overline{)19720}\\\end{array}$$

Since 1 is less than 1000, use the next digit 9 from dividend 19720 and add 0 to the quotient

$$\begin{array}{l}\phantom{1000)}0\phantom{2}\\1000\overline{)19720}\\\end{array}$$

Use the 2^{nd} digit 9 from dividend 19720

$$\begin{array}{l}\phantom{1000)}0\phantom{3}\\1000\overline{)19720}\\\end{array}$$

Since 19 is less than 1000, use the next digit 7 from dividend 19720 and add 0 to the quotient

$$\begin{array}{l}\phantom{1000)}00\phantom{4}\\1000\overline{)19720}\\\end{array}$$

Use the 3^{rd} digit 7 from dividend 19720

$$\begin{array}{l}\phantom{1000)}00\phantom{5}\\1000\overline{)19720}\\\end{array}$$

Since 197 is less than 1000, use the next digit 2 from dividend 19720 and add 0 to the quotient

$$\begin{array}{l}\phantom{1000)}000\phantom{6}\\1000\overline{)19720}\\\end{array}$$

Use the 4^{th} digit 2 from dividend 19720

$$\begin{array}{l}\phantom{1000)}000\phantom{7}\\1000\overline{)19720}\\\end{array}$$

Find closest multiple of 1000 to 1972. We see that 1 \times 1000 = 1000 is the nearest. Now subtract 1000 from 1972 to get reminder 972. Add 1 to quotient.

$$\begin{array}{l}\phantom{1000)}0001\phantom{8}\\1000\overline{)19720}\\\phantom{1000)}\underline{\phantom{}1000\phantom{9}}\\\phantom{1000)9}972\\\end{array}$$

Use the 5^{th} digit 0 from dividend 19720

$$\begin{array}{l}\phantom{1000)}0001\phantom{9}\\1000\overline{)19720}\\\phantom{1000)}\underline{\phantom{}1000\phantom{9}}\\\phantom{1000)9}9720\\\end{array}$$

Find closest multiple of 1000 to 9720. We see that 9 \times 1000 = 9000 is the nearest. Now subtract 9000 from 9720 to get reminder 720. Add 9 to quotient.

$$\begin{array}{l}\phantom{1000)}00019\phantom{10}\\1000\overline{)19720}\\\phantom{1000)}\underline{\phantom{}1000\phantom{9}}\\\phantom{1000)9}9720\\\phantom{1000)}\underline{\phantom{9}9000\phantom{}}\\\phantom{1000)99}720\\\end{array}$$

Since 720 is less than 1000, stop the division. The reminder is 720. The topmost line 00019 is the quotient. Remove all zeros at the start of the quotient to get the actual quotient 19.

$$\text{Quotient: }19 \text{Reminder: }720$$

Factor

$$\frac{17 \cdot 29}{5 ^ {2}} = 19\frac{18}{25} = 19.72$$