Compare 142979 vs 142984
Property | 142979 | 142984 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 5 |
Prime factorization | 1429791 | 23 × 611 × 2931 |
Prime factorization | 142979 | 2 × 2 × 2 × 61 × 293 |
Divisors count | 2 | 16 |
Divisors | 1, 142979 | 1, 2, 4, 8, 61, 122, 244, 293, 488, 586, 1172, 2344, 17873, 35746, 71492, 142984 |
Number of properties | 6 | 0 |
Chen primes | 5711th | |
Harmonic primes | 4976th | |
Long primes | 4943rd | |
Primes | 13264th | |
Sexy primes (2nd member) | 3259th | |
Twin primes (1st member) | 1636th | |
Roman numberals | ||
Base 2 | 1000101110100000112 | 1000101110100010002 |
Base 3 | 210210101123 | 210210102013 |
Base 4 | 2023220034 | 2023220204 |
Base 5 | 140334045 | 140334145 |
Base 6 | 30215356 | 30215446 |
Base 7 | 11335647 | 11336027 |
Base 8 | 4272038 | 4272108 |
Base 9 | 2371159 | 2371219 |
Base 10 | 14297910 | 14298410 |
Base 11 | 9847111 | 9847611 |
Base 12 | 6a8ab12 | 6a8b412 |
Base 13 | 5010513 | 5010a13 |
Base 14 | 3a16b14 | 3a17214 |
Base 15 | 2c56e15 | 2c57415 |
Base 16 | 22e8316 | 22e8816 |