All the numbers from 10 to 99 are positive 2 digit integers
2
Fifty
10 digits
The smallest positive five-digit integer with all different digits that is divisible by each of its non-zero digits is 10234. Each of its digits (1, 0, 2, 3, 4) is unique, and it is divisible by 1, 2, 3, and 4. Note that 0 is not considered in divisibility but does not repeat any digits.
The sum of the digits is 6.
2
To find the number of three-digit positive integers with digits whose product is 24, we can break down 24 into its prime factors: 2 x 2 x 2 x 3. The possible combinations for the three digits are (2, 2, 6), (2, 3, 4), and (2, 4, 3). These can be arranged in 3! ways each, giving a total of 3 x 3! = 18 three-digit positive integers.
Fifty
10 digits
2- nos- es
The smallest positive five-digit integer with all different digits that is divisible by each of its non-zero digits is 10234. Each of its digits (1, 0, 2, 3, 4) is unique, and it is divisible by 1, 2, 3, and 4. Note that 0 is not considered in divisibility but does not repeat any digits.
8. A way to work this out is figure out how many possible digits can go in each place value position (units, tens, hundreds) and multiply these together. Since there are 2 possible digits that can go in each position and there are three positions, you would go: 2 x 2 x 2 = 8 Want a list? 222 225 252 255 555 552 525 522
The sum of the digits is 6.
A positive integer plus a positive integer is equal to a positive integer. For example, 2 + 2 = 4. The two digits being added together are called the addends, while the answer is called the sum.
2 digits are in 30
There are 2 digits in 30. They are 3 and 0.
Depends on what they are, and how many total digits.