16,123 in words
16,123
sixteen thousand one hundred twenty-three
16,123 is written sixteen thousand one hundred twenty-three.
Ways to write it
- As an ordinal
- sixteen thousand one hundred twenty-third
- Expanded form
- 10,000 + 6,000 + 100 + 20 + 3
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 1 | 10,000 |
| thousands | 6 | 6,000 |
| hundreds | 1 | 100 |
| tens | 2 | 20 |
| ones | 3 | 3 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 23, 701 and 16,123 (4 factors)
- First 10 multiples
- 16,123, 32,246, 48,369, 64,492, 80,615, 96,738, 112,861, 128,984, 145,107, 161,230
- Square
- 16,123 × 16,123 = 259,951,129
- Square root
- ≈ 126.98
- Sum of the digits
- 1 + 6 + 1 + 2 + 3 = 13
- Rounded to the nearest 10
- 16,120
- Rounded to the nearest 100
- 16,100
- Rounded to the nearest 1000
- 16,000
- Number before
- 16,122
- Number after
- 16,124
- In binary
11111011111011
Quick check
What number comes just after 16,123?
Show the answer
16,124
Is 16,123 even or odd?
Show the answer
Odd
What is 16,123 + 10?
Show the answer
16,133
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 16,123 in words?
16,123 is written "sixteen thousand one hundred twenty-three".
Is 16,123 a prime number?
No. 16,123 is a composite number, because it has more than two factors.
What are the factors of 16,123?
The factors of 16,123 are 1, 23, 701 and 16,123.