Compare 15427 vs 15428
Property | 15427 | 15428 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 154271 | 22 × 71 × 191 × 291 |
Prime factorization | 15427 | 2 × 2 × 7 × 19 × 29 |
Divisors count | 2 | 24 |
Divisors | 1, 15427 | 1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 203, 266, 406, 532, 551, 812, 1102, 2204, 3857, 7714, 15428 |
Number of properties | 3 | 0 |
Additive primes | 857th | |
Isolated primes | 1249th | |
Primes | 1802nd | |
Roman numberals | ||
Base 2 | 111100010000112 | 111100010001002 |
Base 3 | 2100111013 | 2100111023 |
Base 4 | 33010034 | 33010104 |
Base 5 | 4432025 | 4432035 |
Base 6 | 1552316 | 1552326 |
Base 7 | 626567 | 626607 |
Base 8 | 361038 | 361048 |
Base 9 | 231419 | 231429 |
Base 10 | 1542710 | 1542810 |
Base 11 | 1065511 | 1065611 |
Base 12 | 8b1712 | 8b1812 |
Base 13 | 703913 | 703a13 |
Base 14 | 589d14 | 58a014 |
Base 15 | 488715 | 488815 |
Base 16 | 3c4316 | 3c4416 |