Assuming the question refers to Roman numerals, the answer is MMX.
Four and eleven hundred two ten-thousandths
XII-I-MMX
Number systems used by ancient civilizations were not necessarily base 10. Roman numerals, for example, are base 5. Today most of the world uses Arabic numerals, which are base 10, but in the distant past different number systems were as common as different writing systems.
The X is ten. Two XX's would be twenty. Half an X, a V, would be five.
2010 = two thousand ten.
240,000 so two hundred and forty thousand.
1,10,11,100,101,110,111,1000,1001,1010,1011,1100,1101,1110,1111
In base ten, ten is not a prime number. It is divisible by both 2 and 5. In base 2, however, 10 is equal to two in base ten and two is a prime number.
Assuming the question refers to Roman numerals, the answer is MMX.
Four and eleven hundred two ten-thousandths
XII-I-MMX
Number systems used by ancient civilizations were not necessarily base 10. Roman numerals, for example, are base 5. Today most of the world uses Arabic numerals, which are base 10, but in the distant past different number systems were as common as different writing systems.
Twelve in Roman Numerals is XII, X for ten and the two I's for two ones.
The X is ten. Two XX's would be twenty. Half an X, a V, would be five.
436,510,210 = four hundred thirty-six million, five hundred ten thousand, two hundred ten.
2.012