Compare 225143 vs 225155
Property | 225143 | 225155 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 2251431 | 51 × 72 × 9191 |
Prime factorization | 225143 | 5 × 7 × 7 × 919 |
Divisors count | 2 | 12 |
Divisors | 1, 225143 | 1, 5, 7, 35, 49, 245, 919, 4595, 6433, 32165, 45031, 225155 |
Number of properties | 8 | 0 |
Additive primes | 8118th | |
Harmonic primes | 7530th | |
Isolated primes | 15286th | |
Long primes | 7500th | |
Primes | 20031st | |
Safe primes | 1292nd | |
Sexy primes (1st member) | 4734th | |
Sophie germain primes | 2265th | |
Roman numberals | ||
Base 2 | 1101101111011101112 | 1101101111100000112 |
Base 3 | 1021022111223 | 1021022120023 |
Base 4 | 3123313134 | 3123320034 |
Base 5 | 242010335 | 242011105 |
Base 6 | 44541556 | 44542156 |
Base 7 | 16252527 | 16253007 |
Base 8 | 6675678 | 6676038 |
Base 9 | 3727489 | 3727629 |
Base 10 | 22514310 | 22515510 |
Base 11 | 14417611 | 14418711 |
Base 12 | aa35b12 | aa36b12 |
Base 13 | 7b62913 | 7b63813 |
Base 14 | 5c09914 | 5c0a714 |
Base 15 | 46a9815 | 46aa515 |
Base 16 | 36f7716 | 36f8316 |