142,971 in words
142,971
one hundred forty-two thousand nine hundred seventy-one
142,971 is written one hundred forty-two thousand nine hundred seventy-one.
Ways to write it
- As an ordinal
- one hundred forty-two thousand nine hundred seventy-first
- Expanded form
- 100,000 + 40,000 + 2,000 + 900 + 70 + 1
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 1 | 100,000 |
| ten thousands | 4 | 40,000 |
| thousands | 2 | 2,000 |
| hundreds | 9 | 900 |
| tens | 7 | 70 |
| ones | 1 | 1 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 3, 47,657 and 142,971 (4 factors)
- First 10 multiples
- 142,971, 285,942, 428,913, 571,884, 714,855, 857,826, 1,000,797, 1,143,768, 1,286,739, 1,429,710
- Square
- 142,971 × 142,971 = 20,440,706,841
- Square root
- ≈ 378.12
- Sum of the digits
- 1 + 4 + 2 + 9 + 7 + 1 = 24
- Rounded to the nearest 10
- 142,970
- Rounded to the nearest 100
- 143,000
- Rounded to the nearest 1000
- 143,000
- Number before
- 142,970
- Number after
- 142,972
- In binary
100010111001111011
Quick check
What number comes just after 142,971?
Show the answer
142,972
Is 142,971 even or odd?
Show the answer
Odd
What is 142,971 + 10?
Show the answer
142,981
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 142,971 in words?
142,971 is written "one hundred forty-two thousand nine hundred seventy-one".
Is 142,971 a prime number?
No. 142,971 is a composite number, because it has more than two factors.
What are the factors of 142,971?
The factors of 142,971 are 1, 3, 47,657 and 142,971.