463 in words
463
four hundred and sixty-three
463 is written four hundred and sixty-three.
Ways to write it
- As an ordinal
- four hundred and sixty-third
- Roman numeral
- CDLXIII
- Expanded form
- 400 + 60 + 3
Place value
| Place | Digit | Value |
|---|---|---|
| hundreds | 4 | 400 |
| tens | 6 | 60 |
| ones | 3 | 3 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Prime
- Factors
- 1 and 463 (2 factors)
- First 10 multiples
- 463, 926, 1,389, 1,852, 2,315, 2,778, 3,241, 3,704, 4,167, 4,630
- Square
- 463 × 463 = 214,369
- Square root
- ≈ 21.52
- Sum of the digits
- 4 + 6 + 3 = 13
- Rounded to the nearest 10
- 460
- Rounded to the nearest 100
- 500
- Number before
- 462
- Number after
- 464
- In binary
111001111
Quick check
What number comes just after 463?
Show the answer
464
Is 463 even or odd?
Show the answer
Odd
What is 463 + 10?
Show the answer
473
Practise with a game
Factors, Multiples & Primes
Multiples, factors, prime numbers, square numbers and prime factors.
Roman Numerals
Read and write Roman numerals from I to 3,999.Frequently asked questions
How do you write 463 in words?
463 is written "four hundred and sixty-three".
Is 463 a prime number?
Yes. 463 is a prime number: its only factors are 1 and 463.
What are the factors of 463?
The factors of 463 are 1 and 463.
How do you write 463 in Roman numerals?
463 in Roman numerals is CDLXIII.