Compare 15225 vs 15227
Property | 15225 | 15227 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 5 | 1 |
Prime factorization | 31 × 52 × 71 × 291 | 152271 |
Prime factorization | 3 × 5 × 5 × 7 × 29 | 15227 |
Divisors count | 24 | 2 |
Divisors | 1, 3, 5, 7, 15, 21, 25, 29, 35, 75, 87, 105, 145, 175, 203, 435, 525, 609, 725, 1015, 2175, 3045, 5075, 15225 | 1, 15227 |
Number of properties | 0 | 8 |
Additive primes | 844th | |
Chen primes | 902nd | |
Emirps | 454th | |
Good primes | 224th | |
Isolated primes | 1232nd | |
Primes | 1777th | |
Sexy primes (1st member) | 554th | |
Super primes | 275th | |
Roman numberals | ||
Base 2 | 111011011110012 | 111011011110112 |
Base 3 | 2022122203 | 2022122223 |
Base 4 | 32313214 | 32313234 |
Base 5 | 4414005 | 4414025 |
Base 6 | 1542536 | 1542556 |
Base 7 | 622507 | 622527 |
Base 8 | 355718 | 355738 |
Base 9 | 227869 | 227889 |
Base 10 | 1522510 | 1522710 |
Base 11 | 1049111 | 1049311 |
Base 12 | 898912 | 898b12 |
Base 13 | 6c1213 | 6c1413 |
Base 14 | 579714 | 579914 |
Base 15 | 47a015 | 47a215 |
Base 16 | 3b7916 | 3b7b16 |