Compare 266920 vs 266921
Property | 266920 | 266921 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 5 | 1 |
Prime factorization | 23 × 51 × 66731 | 2669211 |
Prime factorization | 2 × 2 × 2 × 5 × 6673 | 266921 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 4, 5, 8, 10, 20, 40, 6673, 13346, 26692, 33365, 53384, 66730, 133460, 266920 | 1, 266921 |
Number of properties | 0 | 5 |
Chen primes | 9641st | |
Isolated primes | 17936th | |
Primes | 23385th | |
Sexy primes (1st member) | 5441st | |
Sexy prime triplets (1st member) | 1069th | |
Roman numberals | ||
Base 2 | 10000010010101010002 | 10000010010101010012 |
Base 3 | 1111200102213 | 1111200102223 |
Base 4 | 10010222204 | 10010222214 |
Base 5 | 320201405 | 320201415 |
Base 6 | 54154246 | 54154256 |
Base 7 | 21611237 | 21611247 |
Base 8 | 10112508 | 10112518 |
Base 9 | 4461279 | 4461289 |
Base 10 | 26692010 | 26692110 |
Base 11 | 1725a511 | 1725a611 |
Base 12 | 10a57412 | 10a57512 |
Base 13 | 9465413 | 9465513 |
Base 14 | 6d3ba14 | 6d3bb14 |
Base 15 | 5414a15 | 5414b15 |
Base 16 | 412a816 | 412a916 |