Compare 30813 vs 30818
Property | 30813 | 30818 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 3 |
Total factors | 2 | 3 |
Prime factorization | 31 × 102711 | 21 × 191 × 8111 |
Prime factorization | 3 × 10271 | 2 × 19 × 811 |
Divisors count | 4 | 8 |
Divisors | 1, 3, 10271, 30813 | 1, 2, 19, 38, 811, 1622, 15409, 30818 |
Number of properties | 1 | 0 |
Semiprimes | 7662nd | |
Roman numberals | ||
Base 2 | 1111000010111012 | 1111000011000102 |
Base 3 | 11200210203 | 11200211023 |
Base 4 | 132011314 | 132012024 |
Base 5 | 14412235 | 14412335 |
Base 6 | 3543536 | 3544026 |
Base 7 | 1555567 | 1555647 |
Base 8 | 741358 | 741428 |
Base 9 | 462369 | 462429 |
Base 10 | 3081310 | 3081810 |
Base 11 | 2117211 | 2117711 |
Base 12 | 159b912 | 15a0212 |
Base 13 | 1104313 | 1104813 |
Base 14 | b32d14 | b33414 |
Base 15 | 91e315 | 91e815 |
Base 16 | 785d16 | 786216 |