Compare 213019 vs 213553
| Property | 213019 | 213553 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2130191 | 2135531 |
| Prime factorization | 213019 | 213553 |
| Divisors count | 2 | 2 |
| Divisors | 1, 213019 | 1, 213553 |
| Number of properties | 5 | 7 |
| Additive primes | 7723rd | |
| Cousin primes (1st member) | 2257th | 2258th |
| Harmonic primes | 7137th | |
| Isolated primes | 14498th | 14538th |
| Long primes | 7118th | 7137th |
| Primes | 19047th | 19093rd |
| Pythagorean primes | 9532nd | |
| Ulam primes | 1372nd | |
| Roman numberals | ||
| Base 2 | 1101000000000110112 | 1101000010001100012 |
| Base 3 | 1012110121213 | 1012112211013 |
| Base 4 | 3100001234 | 3100203014 |
| Base 5 | 233040345 | 233132035 |
| Base 6 | 43221116 | 43244016 |
| Base 7 | 15450227 | 15464147 |
| Base 8 | 6400338 | 6410618 |
| Base 9 | 3541779 | 3548419 |
| Base 10 | 21301910 | 21355310 |
| Base 11 | 13605411 | 13649a11 |
| Base 12 | a333712 | a370112 |
| Base 13 | 75c6113 | 7628213 |
| Base 14 | 578b914 | 57b7b14 |
| Base 15 | 431b415 | 4341d15 |
| Base 16 | 3401b16 | 3423116 |