8,38,121 in words
8,38,121
eight lakh thirty-eight thousand one hundred and twenty-one
8,38,121 is written eight lakh thirty-eight thousand one hundred and twenty-one.
Ways to write it
- International system
- eight hundred and thirty-eight thousand one hundred and twenty-one
- Indian system
- eight lakh thirty-eight thousand one hundred and twenty-one
- As an ordinal
- eight lakh thirty-eight thousand one hundred and twenty-first
- Expanded form
- 8,00,000 + 30,000 + 8,000 + 100 + 20 + 1
Place value
| Place | Digit | Value |
|---|---|---|
| lakhs | 8 | 8,00,000 |
| ten thousands | 3 | 30,000 |
| thousands | 8 | 8,000 |
| hundreds | 1 | 100 |
| tens | 2 | 20 |
| ones | 1 | 1 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 113, 7,417 and 8,38,121 (4 factors)
- First 10 multiples
- 8,38,121, 16,76,242, 25,14,363, 33,52,484, 41,90,605, 50,28,726, 58,66,847, 67,04,968, 75,43,089, 83,81,210
- Square
- 8,38,121 × 8,38,121 = 7,02,44,68,10,641
- Square root
- ≈ 915.49
- Sum of the digits
- 8 + 3 + 8 + 1 + 2 + 1 = 23
- Rounded to the nearest 10
- 8,38,120
- Rounded to the nearest 100
- 8,38,100
- Rounded to the nearest 1000
- 8,38,000
- Number before
- 8,38,120
- Number after
- 8,38,122
- In binary
11001100100111101001
Quick check
What number comes just after 8,38,121?
Show the answer
8,38,122
Is 8,38,121 even or odd?
Show the answer
Odd
What is 8,38,121 + 10?
Show the answer
8,38,131
Practise with a game
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Number Patterns
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How do you write 8,38,121 in words?
8,38,121 is written "eight lakh thirty-eight thousand one hundred and twenty-one".
Is 8,38,121 a prime number?
No. 8,38,121 is a composite number, because it has more than two factors.
What are the factors of 8,38,121?
The factors of 8,38,121 are 1, 113, 7,417 and 8,38,121.