123,000 in words
123,000
one hundred twenty-three thousand
123,000 is written one hundred twenty-three thousand.
Ways to write it
- As an ordinal
- one hundred twenty-three thousandth
- Expanded form
- 100,000 + 20,000 + 3,000
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 1 | 100,000 |
| ten thousands | 2 | 20,000 |
| thousands | 3 | 3,000 |
| hundreds | 0 | 0 |
| tens | 0 | 0 |
| ones | 0 | 0 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 64 factors: too many to list
- First 10 multiples
- 123,000, 246,000, 369,000, 492,000, 615,000, 738,000, 861,000, 984,000, 1,107,000, 1,230,000
- Square
- 123,000 × 123,000 = 15,129,000,000
- Square root
- ≈ 350.71
- Sum of the digits
- 1 + 2 + 3 + 0 + 0 + 0 = 6
- Rounded to the nearest 10
- 123,000
- Rounded to the nearest 100
- 123,000
- Rounded to the nearest 1000
- 123,000
- Number before
- 122,999
- Number after
- 123,001
- In binary
11110000001111000
Quick check
What number comes just after 123,000?
Show the answer
123,001
Is 123,000 even or odd?
Show the answer
Even
What is 123,000 + 10?
Show the answer
123,010
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 123,000 in words?
123,000 is written "one hundred twenty-three thousand".
Is 123,000 a prime number?
No. 123,000 is a composite number, because it has more than two factors.