they mean that they are numbers of or to pertaining to the numbers on the product. Identifiers.
what does it mean
Negative numbers means
Prime numbers are numbers with only two factors. Composite numbers are numbers with more than two factors.
If you mean larger by "the set of whole numbers strictly contains the set of natural numbers", then yes, but if you mean "the set of whole numbers has a larger cardinality (size) than the set of natural numbers", then no, they have the same size.
22 which should be written as XXII
XXII is the Roman numeral for 22.
II
On Converting between Arabic and Roman Numbers ,we get : x in roman numerals is : 10
1000
XLII = 42
XXII = 22
V in Roman numerals equals the number 5
On Converting between Arabic and Roman Numbers ,we get : LVII in roman numerals is : 57
VII is seven=7.
XXII = 22
On Converting between Arabic and Roman Numbers,we get : 12 in roman numeral means :XII.