112,221 in words
112,221
one hundred twelve thousand two hundred twenty-one
112,221 is written one hundred twelve thousand two hundred twenty-one.
Ways to write it
- As an ordinal
- one hundred twelve thousand two hundred twenty-first
- Expanded form
- 100,000 + 10,000 + 2,000 + 200 + 20 + 1
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 1 | 100,000 |
| ten thousands | 1 | 10,000 |
| thousands | 2 | 2,000 |
| hundreds | 2 | 200 |
| tens | 2 | 20 |
| ones | 1 | 1 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 3, 9, 37, 111, 333, 337, 1,011, 3,033, 12,469, 37,407 and 112,221 (12 factors)
- First 10 multiples
- 112,221, 224,442, 336,663, 448,884, 561,105, 673,326, 785,547, 897,768, 1,009,989, 1,122,210
- Square
- 112,221 × 112,221 = 12,593,552,841
- Square root
- ≈ 334.99
- Sum of the digits
- 1 + 1 + 2 + 2 + 2 + 1 = 9
- Rounded to the nearest 10
- 112,220
- Rounded to the nearest 100
- 112,200
- Rounded to the nearest 1000
- 112,000
- Number before
- 112,220
- Number after
- 112,222
- In binary
11011011001011101
Quick check
What number comes just after 112,221?
Show the answer
112,222
Is 112,221 even or odd?
Show the answer
Odd
What is 112,221 + 10?
Show the answer
112,231
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 112,221 in words?
112,221 is written "one hundred twelve thousand two hundred twenty-one".
Is 112,221 a prime number?
No. 112,221 is a composite number, because it has more than two factors.
What are the factors of 112,221?
The factors of 112,221 are 1, 3, 9, 37, 111, 333, 337, 1,011, 3,033, 12,469, 37,407 and 112,221.