Compare 21376 vs 21383
Property | 21376 | 21383 |
---|---|---|
Type | composite number | prime |
Unique factors | 2 | 1 |
Total factors | 8 | 1 |
Prime factorization | 27 × 1671 | 213831 |
Prime factorization | 2 × 2 × 2 × 2 × 2 × 2 × 2 × 167 | 21383 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 4, 8, 16, 32, 64, 128, 167, 334, 668, 1336, 2672, 5344, 10688, 21376 | 1, 21383 |
Number of properties | 0 | 10 |
Additive primes | 1113th | |
Cousin primes (2nd member) | 364th | |
Harmonic primes | 881st | |
Isolated primes | 1675th | |
Long primes | 910th | |
Primes | 2400th | |
Prime triplets (3rd member) | 181st | |
Safe primes | 201st | |
Sexy primes (2nd member) | 728th | |
Sophie germain primes | 348th | |
Roman numberals | ||
Base 2 | 1010011100000002 | 1010011100001112 |
Base 3 | 10020222013 | 10020222223 |
Base 4 | 110320004 | 110320134 |
Base 5 | 11410015 | 11410135 |
Base 6 | 2425446 | 2425556 |
Base 7 | 1162157 | 1162257 |
Base 8 | 516008 | 516078 |
Base 9 | 322819 | 322889 |
Base 10 | 2137610 | 2138310 |
Base 11 | 1507311 | 1507a11 |
Base 12 | 1045412 | 1045b12 |
Base 13 | 996413 | 996b13 |
Base 14 | 7b0c14 | 7b1514 |
Base 15 | 650115 | 650815 |
Base 16 | 538016 | 538716 |