Evaluate
2660
Factor
2^{2}\times 5\times 7\times 19
Share
Copied to clipboard
120+168\times 15+8+12
Multiply 15 and 8 to get 120. Multiply 7 and 24 to get 168. Multiply 4 and 2 to get 8. Multiply 6 and 2 to get 12.
120+2520+8+12
Multiply 168 and 15 to get 2520.
2640+8+12
Add 120 and 2520 to get 2640.
2648+12
Add 2640 and 8 to get 2648.
2660
Add 2648 and 12 to get 2660.
Examples
Quadratic equation
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometry
4 \sin \theta \cos \theta = 2 \sin \theta
Linear equation
y = 3x + 4
Arithmetic
699 * 533
Matrix
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
Simultaneous equation
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Limits
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}