Compare 121807 vs 121809
Property | 121807 | 121809 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 3 |
Total factors | 2 | 3 |
Prime factorization | 71 × 174011 | 31 × 191 × 21371 |
Prime factorization | 7 × 17401 | 3 × 19 × 2137 |
Divisors count | 4 | 8 |
Divisors | 1, 7, 17401, 121807 | 1, 3, 19, 57, 2137, 6411, 40603, 121809 |
Number of properties | 1 | 0 |
Semiprimes | 28229th | |
Roman numberals | ||
Base 2 | 111011011110011112 | 111011011110100012 |
Base 3 | 200120021013 | 200120021103 |
Base 4 | 1312330334 | 1312331014 |
Base 5 | 123442125 | 123442145 |
Base 6 | 23355316 | 23355336 |
Base 7 | 10150607 | 10150627 |
Base 8 | 3557178 | 3557218 |
Base 9 | 2050719 | 2050739 |
Base 10 | 12180710 | 12180910 |
Base 11 | 8357411 | 8357611 |
Base 12 | 5a5a712 | 5a5a912 |
Base 13 | 4359a13 | 4359c13 |
Base 14 | 3256714 | 3256914 |
Base 15 | 2615715 | 2615915 |
Base 16 | 1dbcf16 | 1dbd116 |