Compare 215384 vs 215393
Property | 215384 | 215393 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 6 | 1 |
Prime factorization | 23 × 131 × 191 × 1091 | 2153931 |
Prime factorization | 2 × 2 × 2 × 13 × 19 × 109 | 215393 |
Divisors count | 32 | 2 |
Divisors | 1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 109, 152, 218, 247, 436, 494, 872, 988, 1417, 1976, 2071, 2834, 4142, 5668, 8284, 11336, 16568, 26923, 53846, 107692, 215384 | 1, 215393 |
Number of properties | 0 | 9 |
Additive primes | 7789th | |
Cousin primes (2nd member) | 2275th | |
Happy primes | 2921st | |
Harmonic primes | 7212th | |
Isolated primes | 14664th | |
Long primes | 7200th | |
Primes | 19241st | |
Pythagorean primes | 9601st | |
Sexy primes (1st member) | 4555th | |
Roman numberals | ||
Base 2 | 1101001001010110002 | 1101001001011000012 |
Base 3 | 1012211100123 | 1012211101123 |
Base 4 | 3102111204 | 3102112014 |
Base 5 | 233430145 | 233430335 |
Base 6 | 43410526 | 43411056 |
Base 7 | 15546417 | 15546537 |
Base 8 | 6445308 | 6445418 |
Base 9 | 3574059 | 3574159 |
Base 10 | 21538410 | 21539310 |
Base 11 | 13790411 | 13791211 |
Base 12 | a478812 | a479512 |
Base 13 | 7706013 | 7706913 |
Base 14 | 586c814 | 586d314 |
Base 15 | 43c3e15 | 43c4815 |
Base 16 | 3495816 | 3496116 |