Names of 998420
| Nominal | 998420 |
| Cardinal | nine hundred ninety-eight thousand four hundred twenty |
| Ordinal | 998,420th |
| This number as US currency | nine hundred ninety-eight thousand four hundred twenty dollars |
| Is 998420 an odd number? | 998420 is NOT an odd number |
| Is 998420 an even number? | 998420 is an even number |
| Is 998420 a palindrome? | 998420 is NOT a palindrome number |
| Is 998420 a triangle number? | 998420 is NOT a triangle number |
998420 in other Bases
| Base 2 (Binary) | 111100111100000101002 |
| Base 3 (Ternary) | 12122011201123 |
| Base 4 (Quaternary) | 33033001104 |
| Base 5 (Quinary) | 2234221405 |
| Base 6 (Senary) | 332221526 |
| Base 8 (Octal) | 36360248 |
| Base 12 (Duodecimal) | 40195812 |
| Base 16 (Hexadecimal) | F3C1416 |
| Base 20 (Vigesimal) | 64G1020 |
Primes and Factors tests for 998420
| Is 998420 a Prime Number? | 998420 is NOT a prime |
| Is 998420 a perfect number? | 998420 is NOT a perfect number |
| Is 998420 a Mersenne Prime? | 998420 is NOT a Mersenne prime |
| Is 998420 a Fermat Prime? | 998420 is NOT a Fermat prime |
| Is 998420 a Fibonacci Prime? | 998420 is NOT a Fibonacci prime |
| Is 998420 a Partition Prime? | 998420 is NOT a Partition prime |
| Is 998420 a Pell Prime? | 998420 is NOT a Pell prime |
| Prime Factors | Prime factors of 998420 |
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998420 in other Numerals
| 998420 in Roman Numeral | CMXCVMMMCDXX |
| 998420 in Chinese Numeral | 玖拾萬玖萬捌仟肆佰貳拾 |
| 998420 in Egyptian Numeral | 𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂵𓇃𓍥𓎇 |
| 998420 in Babylonian Numeral |    |
Roots and stuff for 998420
| Is 998420 a square number? | 998420 is NOT a square number |
| Is 998420 a cube number? | 998420 is NOT a cube number |
| Square root of the number 998420 | 999.20968770324 |
| Cube root of the number 998420 | 99.947305571182 |
Recreational math for 998420
| Number 998420 reversed | 024899 |
| Sum of the digits | 32 |
| No of digits | 6 |