Learn Roman Numbers 1 to 100

Roman numerals are an ancient system of numerical notation that originated in Rome around the 8th-9th century BC. They use specific letters from the Latin alphabet to represent different values, instead of the digits 0-9 we use today. Historical context while not widely used for everyday calculations anymore, they still hold cultural and historical significance. You can find them on clock faces, building dates, chapter numbering in some books, and even events like the Super Bowl.  Basic symbols I (1), V (5), X (10), L (50), C (100), D (500), and M (1,000). Roman Numbers from 1 to 100 will help students to write the numbers in roman letters.

List of Roman Numbers 1 to 100

The list of Roman Numbers from 1 to 100 is added in the table below:

1 to 10	11 to 20	21 to 30	31 to 40	41 to 50	51 to 60	61 to 70	71 to 80	81 to 90	91 to 100
1 =I	11 =XI	21 =XXI	31=XXXI	41 =XLI	51=LI	61 =LXI	71=LXXI	81 =LXXXI	91=XCI
2 = II	12 =XII	22 =XXII	32=XXXII	42 =XLII	52=LII	62 =LXII	72=LXXII	82 =LXXXII	92 =XCII
3 =III	13 =XIII	23 =XXIII	33=XXXIII	43 =XLIII	53=LIII	63 =LXIII	73=LXXIII	83 =LXXXIII	93 =XCIV
4 =IV	14=XIV	24=XXIV	34=XXXIV	44 =XLIV	54=LIV	64 =LXIV	74=LXXIV	84 =LXXXIV	94 =XCIV
5 =V	15 =XV	25=XXV	35 =XXXV	45 =XLV	55 =LV	65 =LXV	75=LXXV	85 =LXXXV	95 =XCV
6 =VI	16 =XVI	26 =XXVI	36=XXXVI	46 =XLVI	56=LVI	66 =LXVI	76 =LXXVI	86 =LXXXVI	96 =XCVI
7 =VII	17=XVII	27=XXVII	37=XXXVII	47=XLVII	57=LVII	67=LXVII	77=LXXVII	87=LXXXVII	97=XCVII
8 =VIII	18=XVIII	28=XXVIII	38=XXXVIII	48=XLVIII	58=LVIII	68=LXVIII	78=LXXVIII	88=LXXXVIII	98=XCVIII
9 =IX	19 =XIX	29 =XXIX	39 =XXXIX	49=XLIX	59 =LIX	69=LXIX	79 =LXXIX	89=LXXXIX	99=XCIX
10 =X	20 =XX	30 =XXX	40 =XL	50 =L	60 =LX	70=LXX	80 =LXXX	90 =XC	100 =C

Rules to Write Roman Number from 1 to 100

Certain rules are to be followed while writing Roman numbers from 1 to 100. These rules are explained here in detail below:

• When a bigger letter precedes a smaller letter, the letters are added. For example: CX, C > X, so CX = C + X = 100 + 10 = 110.
• When a smaller letter precedes a bigger letter, the letters are subtracted. For example: IV, I < V, so IV = V – I = 5 – 1 = 4.
• When a letter is repeated multiple times, they get added. For example: MMM = M + M + M = 1000 + 1000 + 1000 = 3000
• The same letter cannot be used more than three times in succession. V, L, and D cannot be repeated, they appear only once.

How to Write Roman Numbers 1 to 100

• Method 1: In this method, we break the given number into the least expanded form, write their respective Roman letter and add/subtract them, for example, 65 can be written as, 65 = 50 + 10 + 5 = L + X + V = LXV
• Method 2: In this method, we consider the groups of numbers for addition such as: 65 = 60 + 5 = LX + V = LXV

Any of the above two methods can be used for writing Roman Numerals from 1 to 100.

Roman Numbers Definition

Roman Numbers, as the name suggest, are the number used by the people of ancient Rome. These numerals use Roman letters such as C, D, L, M, I, V, X, etc to represent various numbers used. This number system has no concept of Zero and thus it is very difficult to write large numbers in this format. And hence, these numbers systems are not widely used and are replaced by the superior Hindu-Arabic numbers system.

FAQs on Roman Number

Conclusion

Roman numbers are so important in today’s world that it is almost impossible for us to conduct our daily life properly without Roman numbers. So nowadays every person should know about Roman numbers. In this article we have tried to give an idea about Roman Numbers 1 to 100 . If you like our article then share it with your friends and stay with us. Thank you.