There are three basic ways of writing a number.
For the number 241,375, these are as follows. The digit 4 is in the ten thousands place. Its value is 4 ten thousands, or 40,000.
For 4 groups of 10,000, simply multiply the two numbers.
4 x 10,000 = 40,000
4000000000000000000000000000
40,000
40000
10^4
five thousand and ten
10,010
6.7433
As a number it is: 10,000 which has 4 noughts
10^4
80000
oh draw a 1 followed by 4 zeros
five thousand and ten
10,010
10,010
Ten hundred thousand is a thousand thousand which is a million = 1,000,000
ten hundred thousand
6.7433
As a number it is: 10,000 which has 4 noughts
It is one lake ten thousand!
You cannot write "fourteen ten thousand" as a figure.