1,01,009 in words
1,01,009
one lakh one thousand and nine
1,01,009 is written one lakh one thousand and nine.
Ways to write it
- International system
- one hundred and one thousand and nine
- Indian system
- one lakh one thousand and nine
- As an ordinal
- one lakh one thousand and ninth
- Expanded form
- 1,00,000 + 1,000 + 9
Place value
| Place | Digit | Value |
|---|---|---|
| lakhs | 1 | 1,00,000 |
| ten thousands | 0 | 0 |
| thousands | 1 | 1,000 |
| hundreds | 0 | 0 |
| tens | 0 | 0 |
| ones | 9 | 9 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Prime
- Factors
- 1 and 1,01,009 (2 factors)
- First 10 multiples
- 1,01,009, 2,02,018, 3,03,027, 4,04,036, 5,05,045, 6,06,054, 7,07,063, 8,08,072, 9,09,081, 10,10,090
- Square
- 1,01,009 × 1,01,009 = 10,20,28,18,081
- Square root
- ≈ 317.82
- Sum of the digits
- 1 + 0 + 1 + 0 + 0 + 9 = 11
- Rounded to the nearest 10
- 1,01,010
- Rounded to the nearest 100
- 1,01,000
- Rounded to the nearest 1000
- 1,01,000
- Number before
- 1,01,008
- Number after
- 1,01,010
- In binary
11000101010010001
Quick check
What number comes just after 1,01,009?
Show the answer
1,01,010
Is 1,01,009 even or odd?
Show the answer
Odd
What is 1,01,009 + 10?
Show the answer
1,01,019
Practise with a game
Factors, Multiples & Primes
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Number Patterns
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How do you write 1,01,009 in words?
1,01,009 is written "one lakh one thousand and nine".
Is 1,01,009 a prime number?
Yes. 1,01,009 is a prime number: its only factors are 1 and 1,01,009.
What are the factors of 1,01,009?
The factors of 1,01,009 are 1 and 1,01,009.