Prime squares
180 or 288 work If your talking about having 18 factors. Hopefully that's what your talking about.
atomic number (or number of protons)
carbon
The atomic number is an identifier for each chemical element.
Itself and any of its factors.
The atom's atomic number is equal to the number of protons in its nucleus.For example, an element with 19 protons in its nucleus is Potassium (K), the 19th element on the periodic table.
Count the number of protons in its atom.
The factors of a given number are those numbers which divide into the given number exactly without any remainder. The multiples of a given number are those numbers into which the given number divides exactly with no remainder (that is the given number's times table). example The factors of 60 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60 since they all divide into 60 without any remainder The multiples of 60 are: 60, 120, 180, 240, 300, 360, 420, 480, 540, 600, (and so on) since they are all divisible by 60 with no remainder.
Its a Prime number who only factors are one and itself so i am saying there are only two factors which are 1x72 and 72x1
- Atomic number is equal to the number of protons - Atomic number is equal to the number of electrons (in a neutral atom) - Atomic number is the number of a chemical element in the periodic table of Mendeleev
No, because the number of rows should be a power of 2.
It is the periodic table of elements. There are no alloys in it.