Compare 81383 vs 81385
Property | 81383 | 81385 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 3 |
Total factors | 2 | 3 |
Prime factorization | 971 × 8391 | 51 × 411 × 3971 |
Prime factorization | 97 × 839 | 5 × 41 × 397 |
Divisors count | 4 | 8 |
Divisors | 1, 97, 839, 81383 | 1, 5, 41, 205, 397, 1985, 16277, 81385 |
Number of properties | 1 | 0 |
Semiprimes | 19221st | |
Roman numberals | ||
Base 2 | 100111101111001112 | 100111101111010012 |
Base 3 | 110101220123 | 110101220213 |
Base 4 | 1033132134 | 1033132214 |
Base 5 | 101010135 | 101010205 |
Base 6 | 14244356 | 14244416 |
Base 7 | 4561617 | 4561637 |
Base 8 | 2367478 | 2367518 |
Base 9 | 1335659 | 1335679 |
Base 10 | 8138310 | 8138510 |
Base 11 | 5616511 | 5616711 |
Base 12 | 3b11b12 | 3b12112 |
Base 13 | 2b07313 | 2b07513 |
Base 14 | 2193114 | 2193314 |
Base 15 | 191a815 | 191aa15 |
Base 16 | 13de716 | 13de916 |