401,242 in words
401,242
four hundred one thousand two hundred forty-two
401,242 is written four hundred one thousand two hundred forty-two.
Ways to write it
- As an ordinal
- four hundred one thousand two hundred forty-second
- Expanded form
- 400,000 + 1,000 + 200 + 40 + 2
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 4 | 400,000 |
| ten thousands | 0 | 0 |
| thousands | 1 | 1,000 |
| hundreds | 2 | 200 |
| tens | 4 | 40 |
| ones | 2 | 2 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 19, 38, 10,559, 21,118, 200,621 and 401,242 (8 factors)
- First 10 multiples
- 401,242, 802,484, 1,203,726, 1,604,968, 2,006,210, 2,407,452, 2,808,694, 3,209,936, 3,611,178, 4,012,420
- Square
- 401,242 × 401,242 = 160,995,142,564
- Square root
- ≈ 633.44
- Sum of the digits
- 4 + 0 + 1 + 2 + 4 + 2 = 13
- Rounded to the nearest 10
- 401,240
- Rounded to the nearest 100
- 401,200
- Rounded to the nearest 1000
- 401,000
- Number before
- 401,241
- Number after
- 401,243
- In binary
1100001111101011010
Quick check
What number comes just after 401,242?
Show the answer
401,243
Is 401,242 even or odd?
Show the answer
Even
What is 401,242 + 10?
Show the answer
401,252
Practice 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 401,242 in words?
401,242 is written "four hundred one thousand two hundred forty-two".
Is 401,242 a prime number?
No. 401,242 is a composite number, because it has more than two factors.
What are the factors of 401,242?
The factors of 401,242 are 1, 2, 19, 38, 10,559, 21,118, 200,621 and 401,242.