The vector calculator allows to calculate the product of a vector by a number online.

The vector calculator allows for the calculation of the vectors online:
it can **multiply a vector by a real** using the coordinates of the vector.
It is possible to do symbolic calculations using letters.

The calculator can be used to **determine the product of a vector by a real** online.

To get the product of the vector `((5),(5),(6))` by the real 3, enter: product_vector_number(`3;[5;5;6]`) ,after calculation, result [15;15;18] is returned.

The calculator is also able to **calculate the product of a vector by a real** that uses letters as coordinates.

To get the product of the vector `((a),(3a),(6b))` by the real 3, enter product_vector_number(`3;[a;3a;6b]`) ,after calculation, result [3a;9a;18b] is returned.

product_vector_number(number;vector)

product_vector_number(`3;[5;5;6]`), returns [15;15;18]

See also

- Vector calculator : vector_calculator. The vector calculator allows to do calculations with vectors using coordinates.
- Calculating the coordinates of a vector from two points. : vector_coordinates. The vector calculator allows the calculation of the coordinates of a vector from the coordinates of two points online.
- Determinant calculator : determinant. The determinant function calculates online the determinant of vectors or the determinant of a matrix.
- Calculating the difference of two vectors : vector_difference. The vector_difference function is used to calculate the difference of two vectors online.
- Calculating the norm of a vector : vector_norm. The vector calculator allows the calculation of the norm of a vector online.
- Calculus scalar triple product : scalar_triple_product. The scalar triple product calculator allows online calculation of scalar triple product.
- Dot product calculator : dot_product. The dot product calculator allows the calculation of the dot product of two vectors online from their coordinates.
- Product of a vector by a number : product_vector_number. The vector calculator allows to calculate the product of a vector by a number online.
- Cross product calculator : cross_product. The vector calculator allows the calculation of the cross product of two vectors online from their coordinates.
- Calculating the sum of two vectors : vector_sum. The vector calculator allows the calculation of the sum of two vectors online.