Compare 226905 vs 226907
Property | 226905 | 226907 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 31 × 51 × 71 × 21611 | 2269071 |
Prime factorization | 3 × 5 × 7 × 2161 | 226907 |
Divisors count | 16 | 2 |
Divisors | 1, 3, 5, 7, 15, 21, 35, 105, 2161, 6483, 10805, 15127, 32415, 45381, 75635, 226905 | 1, 226907 |
Number of properties | 0 | 11 |
Chen primes | 8401st | |
Cousin primes (2nd member) | 2373rd | |
Harmonic primes | 7594th | |
Isolated primes | 15393rd | |
Primes | 20176th | |
Prime triplets (3rd member) | 934th | |
Safe primes | 1301st | |
Sexy primes (1st member) | 4769th | |
Sexy primes (2nd member) | 4768th | |
Sexy prime triplets (2nd member) | 951st | |
Ulam primes | 1444th | |
Roman numberals | ||
Base 2 | 1101110110010110012 | 1101110110010110112 |
Base 3 | 1021120202203 | 1021120202223 |
Base 4 | 3131211214 | 3131211234 |
Base 5 | 242301105 | 242301125 |
Base 6 | 45102536 | 45102556 |
Base 7 | 16333507 | 16333527 |
Base 8 | 6731318 | 6731338 |
Base 9 | 3752269 | 3752289 |
Base 10 | 22690510 | 22690710 |
Base 11 | 14552811 | 14552a11 |
Base 12 | ab38912 | ab38b12 |
Base 13 | 7c38313 | 7c38513 |
Base 14 | 5c99714 | 5c99914 |
Base 15 | 4737015 | 4737215 |
Base 16 | 3765916 | 3765b16 |