24,420 in words
24,420
twenty-four thousand four hundred twenty
24,420 is written twenty-four thousand four hundred twenty.
Ways to write it
- As an ordinal
- twenty-four thousand four hundred twentieth
- Expanded form
- 20,000 + 4,000 + 400 + 20
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 2 | 20,000 |
| thousands | 4 | 4,000 |
| hundreds | 4 | 400 |
| tens | 2 | 20 |
| ones | 0 | 0 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 37, 44, 55, 60, 66, 74, 110, 111, 132, 148, 165, 185, 220, 222, 330, 370, 407, 444, 555, 660, 740, 814, 1,110, 1,221, 1,628, 2,035, 2,220, 2,442, 4,070, 4,884, 6,105, 8,140, 12,210 and 24,420 (48 factors)
- First 10 multiples
- 24,420, 48,840, 73,260, 97,680, 122,100, 146,520, 170,940, 195,360, 219,780, 244,200
- Square
- 24,420 × 24,420 = 596,336,400
- Square root
- ≈ 156.27
- Sum of the digits
- 2 + 4 + 4 + 2 + 0 = 12
- Rounded to the nearest 10
- 24,420
- Rounded to the nearest 100
- 24,400
- Rounded to the nearest 1000
- 24,000
- Number before
- 24,419
- Number after
- 24,421
- In binary
101111101100100
Quick check
What number comes just after 24,420?
Show the answer
24,421
Is 24,420 even or odd?
Show the answer
Even
What is 24,420 + 10?
Show the answer
24,430
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 24,420 in words?
24,420 is written "twenty-four thousand four hundred twenty".
Is 24,420 a prime number?
No. 24,420 is a composite number, because it has more than two factors.
What are the factors of 24,420?
The factors of 24,420 are 1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 37, 44, 55, 60, 66, 74, 110, 111, 132, 148, 165, 185, 220, 222, 330, 370, 407, 444, 555, 660, 740, 814, 1,110, 1,221, 1,628, 2,035, 2,220, 2,442, 4,070, 4,884, 6,105, 8,140, 12,210 and 24,420.