Compare 198927 vs 198929
Property | 198927 | 198929 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 5 | 1 |
Prime factorization | 32 × 231 × 312 | 1989291 |
Prime factorization | 3 × 3 × 23 × 31 × 31 | 198929 |
Divisors count | 18 | 2 |
Divisors | 1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 961, 2139, 2883, 6417, 8649, 22103, 66309, 198927 | 1, 198929 |
Number of properties | 0 | 7 |
Chen primes | 7490th | |
Emirps | 4254th | |
Harmonic primes | 6722nd | |
Isolated primes | 13599th | |
Primes | 17898th | |
Pythagorean primes | 8929th | |
Ulam primes | 1280th | |
Roman numberals | ||
Base 2 | 1100001001000011112 | 1100001001000100012 |
Base 3 | 1010022122003 | 1010022122023 |
Base 4 | 3002100334 | 3002101014 |
Base 5 | 223312025 | 223312045 |
Base 6 | 41325436 | 41325456 |
Base 7 | 14556517 | 14556537 |
Base 8 | 6044178 | 6044218 |
Base 9 | 3327809 | 3327829 |
Base 10 | 19892710 | 19892910 |
Base 11 | 12650311 | 12650511 |
Base 12 | 9715312 | 9715512 |
Base 13 | 6c71113 | 6c71313 |
Base 14 | 526d114 | 526d314 |
Base 15 | 3de1c15 | 3de1e15 |
Base 16 | 3090f16 | 3091116 |