46 in Roman Numerals = XLVI
Forty-six is written XLVI in Roman numerals. The subtractive rule works once in XLVI, in XL for 40: a smaller glyph placed before a larger one is taken away rather than added, which keeps XLVI shorter than stacking strokes would.
What is 46 in Roman numerals?
How XLVI is formed
Reading left to right, 46 breaks into these additive parts. Each Roman symbol is added in turn to reach the total.
XL + V + I = 40 + 5 + 1 = 46.
The shape of XLVI
- Written out, XLVI runs 4 characters, against 3 for 45 (XLV) and 5 for 47 (XLVII).
- One pair inside XLVI is subtractive: XL makes 40 by putting the smaller glyph first. The rest of the numeral is plain addition.
- 46 sits in the XL band: every numeral from 40 to 49 opens with XL, and the VI after it carries the last 6.
- XLVI uses 4 different symbols and repeats none of them: one appearance each.
Where 46 in Roman numerals is used
- Chapter, act or appendix numbering in books and plays.
- Super Bowl XLVI and other numbered championship events.
- Outlines, exam questions and list items in formal documents.
Good to know about 46
- Super Bowl XLVI was played in 2012; the NFL numbers its championship in Roman numerals (with the one-off exception of Super Bowl 50).
Convert another number
46 is written XLVI in Roman numerals.
Frequently asked questions
How do you write 46 in Roman numerals?
Write 46 as XLVI, combining XL + V + I. Start from the largest value that fits and work down until nothing is left over.
Why is 46 not written XXXXVI?
XLVI uses the subtractive rule: a smaller symbol placed before a larger one is taken away, so you never repeat a symbol four times. XXXXVI breaks that rule, which is why XLVI is the only correct form.
Which Super Bowl is XLVI?
Super Bowl XLVI is the 46th Super Bowl, played in 2012. The NFL sets its championship number in Roman numerals, which is why so many people look up values like XLVI.
What number is XLVI?
XLVI is 46. Read the symbols left to right, treat any smaller-before-larger pair as a single subtraction, and add the groups together.