Compare 199813 vs 199818
Property | 199813 | 199818 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 1998131 | 21 × 32 × 171 × 6531 |
Prime factorization | 199813 | 2 × 3 × 3 × 17 × 653 |
Divisors count | 2 | 24 |
Divisors | 1, 199813 | 1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 653, 1306, 1959, 3918, 5877, 11101, 11754, 22202, 33303, 66606, 99909, 199818 |
Number of properties | 10 | 0 |
Additive primes | 7215th | |
Harmonic primes | 6754th | |
Primes | 17971st | |
Prime triplets (3rd member) | 840th | |
Pythagorean primes | 8969th | |
Sexy primes (1st member) | 4294th | |
Sexy primes (2nd member) | 4293rd | |
Sexy prime triplets (2nd member) | 865th | |
Super primes | 2060th | |
Twin primes (2nd member) | 2159th | |
Roman numberals | ||
Base 2 | 1100001100100001012 | 1100001100100010102 |
Base 3 | 1010110021113 | 1010110022003 |
Base 4 | 3003020114 | 3003020224 |
Base 5 | 223432235 | 223432335 |
Base 6 | 41410216 | 41410306 |
Base 7 | 14613557 | 14613637 |
Base 8 | 6062058 | 6062128 |
Base 9 | 3340749 | 3340809 |
Base 10 | 19981310 | 19981810 |
Base 11 | 12713911 | 12714311 |
Base 12 | 9777112 | 9777612 |
Base 13 | 6cc4313 | 6cc4813 |
Base 14 | 52b6514 | 52b6a14 |
Base 15 | 3e30d15 | 3e31315 |
Base 16 | 30c8516 | 30c8a16 |