Compare 13887 vs 13891
Property | 13887 | 13891 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 2 | 2 |
Total factors | 3 | 2 |
Prime factorization | 32 × 15431 | 291 × 4791 |
Prime factorization | 3 × 3 × 1543 | 29 × 479 |
Divisors count | 6 | 4 |
Divisors | 1, 3, 9, 1543, 4629, 13887 | 1, 29, 479, 13891 |
Number of properties | 0 | 1 |
Semiprimes | 3587th | |
Roman numberals | ||
Base 2 | 110110001111112 | 110110010000112 |
Base 3 | 2010011003 | 2010011113 |
Base 4 | 31203334 | 31210034 |
Base 5 | 4210225 | 4210315 |
Base 6 | 1441436 | 1441516 |
Base 7 | 553267 | 553337 |
Base 8 | 330778 | 331038 |
Base 9 | 210409 | 210449 |
Base 10 | 1388710 | 1389110 |
Base 11 | a48511 | a48911 |
Base 12 | 805312 | 805712 |
Base 13 | 642313 | 642713 |
Base 14 | 50bd14 | 50c314 |
Base 15 | 41ac15 | 41b115 |
Base 16 | 363f16 | 364316 |