20,201 in words
20,201
twenty thousand two hundred and one
20,201 is written twenty thousand two hundred and one.
Ways to write it
- As an ordinal
- twenty thousand two hundred and first
- Expanded form
- 20,000 + 200 + 1
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 2 | 20,000 |
| thousands | 0 | 0 |
| hundreds | 2 | 200 |
| tens | 0 | 0 |
| ones | 1 | 1 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Prime
- Factors
- 1 and 20,201 (2 factors)
- First 10 multiples
- 20,201, 40,402, 60,603, 80,804, 101,005, 121,206, 141,407, 161,608, 181,809, 202,010
- Square
- 20,201 × 20,201 = 408,080,401
- Square root
- ≈ 142.13
- Sum of the digits
- 2 + 0 + 2 + 0 + 1 = 5
- Rounded to the nearest 10
- 20,200
- Rounded to the nearest 100
- 20,200
- Rounded to the nearest 1000
- 20,000
- Number before
- 20,200
- Number after
- 20,202
- In binary
100111011101001
Quick check
What number comes just after 20,201?
Show the answer
20,202
Is 20,201 even or odd?
Show the answer
Odd
What is 20,201 + 10?
Show the answer
20,211
Practise with a game
Factors, Multiples & Primes
Multiples, factors, prime numbers, square numbers and prime factors.
Number Patterns
Find the missing number in a sequence.Frequently asked questions
How do you write 20,201 in words?
20,201 is written "twenty thousand two hundred and one".
Is 20,201 a prime number?
Yes. 20,201 is a prime number: its only factors are 1 and 20,201.
What are the factors of 20,201?
The factors of 20,201 are 1 and 20,201.