thats 18 quintillion
A 22 digit number is called a quintillion.
In the number 28, the digit 2 holds a place value of 20, as it is in the tens place. This means that the value of the digit 2 is 20 times the place value, which is 2 x 10 = 20. Therefore, the value of the digit 2 in the number 28 is 20.
A 1000-digit number is called a "millidigit" number. The prefix "milli-" denotes one thousandth, so a millidigit number is a number consisting of 1000 digits. In the realm of mathematics, such large numbers are often encountered in fields like cryptography, number theory, and computer science.
7
thats 18 quintillion
There is no one-digit number that is equal to both 14 and 28.
ok its 5
The answer is '28'.
It is called a twelve-digit number. Its exact name will depend on the number.
A 22 digit number is called a quintillion.
In the number 28, the digit 2 holds a place value of 20, as it is in the tens place. This means that the value of the digit 2 is 20 times the place value, which is 2 x 10 = 20. Therefore, the value of the digit 2 in the number 28 is 20.
28 is an example of a 2 digit composite number because it has more than two factors.
Calling it "17-digit number" is just fine.
I suggest you just call it that - a "35-digit number".
I would just call it a "400-digit number".
The value of a digit in a number is called its place value.