Compare 161209 vs 161214
Property | 161209 | 161214 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 4 |
Total factors | 2 | 4 |
Prime factorization | 371 × 43571 | 21 × 31 × 971 × 2771 |
Prime factorization | 37 × 4357 | 2 × 3 × 97 × 277 |
Divisors count | 4 | 16 |
Divisors | 1, 37, 4357, 161209 | 1, 2, 3, 6, 97, 194, 277, 291, 554, 582, 831, 1662, 26869, 53738, 80607, 161214 |
Number of properties | 1 | 0 |
Semiprimes | 36823rd | |
Roman numberals | ||
Base 2 | 1001110101101110012 | 1001110101101111102 |
Base 3 | 220120102013 | 220120102203 |
Base 4 | 2131123214 | 2131123324 |
Base 5 | 201243145 | 201243245 |
Base 6 | 32422016 | 32422106 |
Base 7 | 12406667 | 12410047 |
Base 8 | 4726718 | 4726768 |
Base 9 | 2651219 | 2651269 |
Base 10 | 16120910 | 16121410 |
Base 11 | 10013411 | 10013911 |
Base 12 | 7936112 | 7936612 |
Base 13 | 584b913 | 584c113 |
Base 14 | 42a6d14 | 42a7414 |
Base 15 | 32b7415 | 32b7915 |
Base 16 | 275b916 | 275be16 |