16
l ll lll lV V Vl Vll Vlll lX X Xl Xll Xlll lXV XV
i ii iii iv v vi vii viii ix x xi xii xiii xiv xv
ll v lX vl ll l
ll
Converting between Arabic and Roman Numbers we get : roman numeral of 1 is : I and 30 is :xxx
They are 1 and 15.
Simple: 1*1*1*1*1*15 = 15
No, they are factors of 15. Factors go into numbers, numbers go into multiples.
1 and 15, and 3 and 5.
Converting between Arabic and Roman Numbers we get : roman numeral of 1 is : I and 30 is :xxx
15 + 1 = 16, and 15 - 1 = 14, so the two numbers are 15 and 1.
They are 1 and 15.
Simple: 1*1*1*1*1*15 = 15
There are 66 numbers between 1 and 1,000 that are divisible by 15.
Prime numbers from 1 to 15 are 2, 3, 5, 7, 11 and 13.
No, they are factors of 15. Factors go into numbers, numbers go into multiples.
1, 3, 5, 15
1 and 15, and 3 and 5.
No, they are composite numbers. The factors of 15 are 1, 3, 5, and 15. The factors of 33 are 1, 3, 11, and 33. Prime numbers have two factors: 1 and the number itself, so 15 and 33 cannot be prime.
They are: 1*15 = 15 and 3*5 = 15
The numbers are: 15 and 1 because 15+1 = 16 and 15-1 = 14