Compare 191123 vs 191130
Property | 191123 | 191130 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 5 |
Total factors | 1 | 5 |
Prime factorization | 1911231 | 21 × 31 × 51 × 231 × 2771 |
Prime factorization | 191123 | 2 × 3 × 5 × 23 × 277 |
Divisors count | 2 | 32 |
Divisors | 1, 191123 | 1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 277, 345, 554, 690, 831, 1385, 1662, 2770, 4155, 6371, 8310, 12742, 19113, 31855, 38226, 63710, 95565, 191130 |
Number of properties | 6 | 0 |
Additive primes | 6976th | |
Cousin primes (2nd member) | 2047th | |
Happy primes | 2652nd | |
Isolated primes | 13097th | |
Primes | 17256th | |
Safe primes | 1125th | |
Roman numberals | ||
Base 2 | 1011101010100100112 | 1011101010100110102 |
Base 3 | 1002010111223 | 1002010112203 |
Base 4 | 2322221034 | 2322221224 |
Base 5 | 221034435 | 221040105 |
Base 6 | 40324556 | 40325106 |
Base 7 | 14241327 | 14241427 |
Base 8 | 5652238 | 5652328 |
Base 9 | 3211489 | 3211569 |
Base 10 | 19112310 | 19113010 |
Base 11 | 12065911 | 12066511 |
Base 12 | 9272b12 | 9273612 |
Base 13 | 68cba13 | 68cc413 |
Base 14 | 4d91914 | 4d92214 |
Base 15 | 3b96815 | 3b97015 |
Base 16 | 2ea9316 | 2ea9a16 |