Names of 987
| Nominal | 987 |
| Cardinal | nine hundred eighty-seven |
| Ordinal | 987th |
| This number as US currency | nine hundred eighty-seven dollars |
| Is 987 an odd number? | 987 is an odd number |
| Is 987 an even number? | 987 is NOT an even number |
| Is 987 a palindrome? | 987 is NOT a palindrome number |
| Is 987 a triangle number? | 987 is NOT a triangle number |
987 in other Bases
| Base 2 (Binary) | 11110110112 |
| Base 3 (Ternary) | 11001203 |
| Base 4 (Quaternary) | 331234 |
| Base 5 (Quinary) | 124225 |
| Base 6 (Senary) | 43236 |
| Base 8 (Octal) | 17338 |
| Base 12 (Duodecimal) | 6A312 |
| Base 16 (Hexadecimal) | 3DB16 |
| Base 20 (Vigesimal) | 29720 |
Primes and Factors tests for 987
| Is 987 a Prime Number? | 987 is NOT a prime |
| Is 987 a perfect number? | 987 is NOT a perfect number |
| Is 987 a Mersenne Prime? | 987 is NOT a Mersenne prime |
| Is 987 a Fermat Prime? | 987 is NOT a Fermat prime |
| Is 987 a Fibonacci Prime? | 987 is NOT a Fibonacci prime |
| Is 987 a Partition Prime? | 987 is NOT a Partition prime |
| Is 987 a Pell Prime? | 987 is NOT a Pell prime |
| Prime Factors | Prime factors of 987 |
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987 in other Numerals
| 987 in Roman Numeral | CMLXXXVII |
| 987 in Chinese Numeral | 玖佰捌拾柒 |
| 987 in Egyptian Numeral | 𓍪𓎍𓐀 |
| 987 in Babylonian Numeral |   |
Roots and stuff for 987
| Is 987 a square number? | 987 is NOT a square number |
| Is 987 a cube number? | 987 is NOT a cube number |
| Square root of the number 987 | 31.41655614481 |
| Cube root of the number 987 | 9.9564775208494 |
Recreational math for 987
| Number 987 reversed | 789 |
| Sum of the digits | 24 |
| No of digits | 3 |