product function calculates online the product of the terms of the sequence whose index is between the lower and the upper bound.

The calculator is able to **calculate online the product of the terms of a sequence** between two indices of this sequence.

The calculator is able to calculate the **product elements of a sequence** between two indices of this sequence.

To get the **product elements of a sequence** defined by
`u_n=n^2` betwwen 1 and 4 , enter :
product(`n;1;4;n^2`) after calculation, result 576 is given, `prod_(n=1)^4 n^2=1^2*2^2*3^2*4^2=576.

The calculator is able to calculate the **product of elements of an arithmetic sequence** between two indices
of this sequence.

To get the **product elements of an arithmetic sequence** defined by
`u_n=3+5*n` between 1 and 4 , enter :
product(`n;1;4;3+5*n`) after calculation, the result is given.

The calculator is able to calculate the **product of elements of an geometric sequence** between two indices
of this sequence.

To get the **product elements of an geometric sequence** defined by
`u_n=3*2^n` between 1 and 4 , enter :
product(`n;1;4;3*2^n`) after calculation, the result is given .

product(index;lower bound; upper bound;sequence)

product(`n;1;4;n^2`), returns 576, ie `1^2*2^2*3^2*4^2`

See also

- Calculate product elements of sequence : product. Product function calculates online the product of the terms of the sequence whose index is between the lower and the upper bound.
- Calculate sum elements of sequence : sum. Series calculator allows to calculate online the sum of the terms of the sequence whose index is between the lower and the upper bound.
- Sequence calculator : sequence. Sequence calculator allows to calculate online the terms of the sequence whose index is between two limits.
- Recursive sequence calculator : recursive_sequence. The calculator of sequence makes it possible to calculate online the terms of the sequence, defined by recurrence and its first term, until the indicated index.