# Manuals/calci/PRODUCTOF

PRODUCTOF(TillNumber,StartNumber,By)

• is the final number.
• is the starting number.
• is the skip number.

## Description

• This function is showing product of the given set of numbers.
• In  ,   is the final number in the product.
•   is the starting number in the product.
•   is the skip value in the product.
• A Product is a number or a quantity obtained by multiplying two or more numbers together.
• Here PRODUCTOF(10,4,2) = 1920.
• In this example it is doing the multiplication of 4*6*8*10=1920.
• Suppose the third parameter is not given,then the skip value is assigned as 1.
• So it is doing the multiplication of 4*5*6*7*8*9*10=604800.

## Examples

1. PRODUCTOF(7,4) = 840
2. PRODUCTOF(7,4,2) = 24
3. PRODUCTOF(12.3,5,3) = 440
4. PRODUCTOF(23.2,8.5,4) = 35939.0625

PRODUCT