55,220 in words
55,220
fifty-five thousand two hundred twenty
55,220 is written fifty-five thousand two hundred twenty.
Ways to write it
- As an ordinal
- fifty-five thousand two hundred twentieth
- Expanded form
- 50,000 + 5,000 + 200 + 20
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 5 | 50,000 |
| thousands | 5 | 5,000 |
| hundreds | 2 | 200 |
| tens | 2 | 20 |
| ones | 0 | 0 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 251, 502, 1,004, 1,255, 2,510, 2,761, 5,020, 5,522, 11,044, 13,805, 27,610 and 55,220 (24 factors)
- First 10 multiples
- 55,220, 110,440, 165,660, 220,880, 276,100, 331,320, 386,540, 441,760, 496,980, 552,200
- Square
- 55,220 × 55,220 = 3,049,248,400
- Square root
- ≈ 234.99
- Sum of the digits
- 5 + 5 + 2 + 2 + 0 = 14
- Rounded to the nearest 10
- 55,220
- Rounded to the nearest 100
- 55,200
- Rounded to the nearest 1000
- 55,000
- Number before
- 55,219
- Number after
- 55,221
- In binary
1101011110110100
Quick check
What number comes just after 55,220?
Show the answer
55,221
Is 55,220 even or odd?
Show the answer
Even
What is 55,220 + 10?
Show the answer
55,230
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 55,220 in words?
55,220 is written "fifty-five thousand two hundred twenty".
Is 55,220 a prime number?
No. 55,220 is a composite number, because it has more than two factors.
What are the factors of 55,220?
The factors of 55,220 are 1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 251, 502, 1,004, 1,255, 2,510, 2,761, 5,020, 5,522, 11,044, 13,805, 27,610 and 55,220.