Compare 15991 vs 16002
Property | 15991 | 16002 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 159911 | 21 × 32 × 71 × 1271 |
Prime factorization | 15991 | 2 × 3 × 3 × 7 × 127 |
Divisors count | 2 | 24 |
Divisors | 1, 15991 | 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 5334, 8001, 16002 |
Number of properties | 2 | 0 |
Isolated primes | 1295th | |
Primes | 1862nd | |
Roman numberals | ||
Base 2 | 111110011101112 | 111110100000102 |
Base 3 | 2102210213 | 2102212003 |
Base 4 | 33213134 | 33220024 |
Base 5 | 10024315 | 10030025 |
Base 6 | 2020116 | 2020306 |
Base 7 | 644237 | 644407 |
Base 8 | 371678 | 372028 |
Base 9 | 238379 | 238509 |
Base 10 | 1599110 | 1600210 |
Base 11 | 1101811 | 1102811 |
Base 12 | 930712 | 931612 |
Base 13 | 738113 | 738c13 |
Base 14 | 5b8314 | 5b9014 |
Base 15 | 4b1115 | 4b1c15 |
Base 16 | 3e7716 | 3e8216 |