Compare 137927 vs 137937
| Property | 137927 | 137937 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 1379271 | 31 × 459791 |
| Prime factorization | 137927 | 3 × 45979 |
| Divisors count | 2 | 4 |
| Divisors | 1, 137927 | 1, 3, 45979, 137937 |
| Number of properties | 9 | 1 |
| Additive primes | 5297th | |
| Chen primes | 5533rd | |
| Happy primes | 2006th | |
| Harmonic primes | 4822nd | |
| Isolated primes | 9651st | |
| Long primes | 4804th | |
| Primes | 12834th | |
| Safe primes | 869th | |
| Semiprimes | 31740th | |
| Sexy primes (1st member) | 3165th | |
| Roman numberals | ||
| Base 2 | 1000011010110001112 | 1000011010110100012 |
| Base 3 | 210000121023 | 210000122103 |
| Base 4 | 2012230134 | 2012231014 |
| Base 5 | 134032025 | 134032225 |
| Base 6 | 25423156 | 25423336 |
| Base 7 | 11130567 | 11131027 |
| Base 8 | 4153078 | 4153218 |
| Base 9 | 2301729 | 2301839 |
| Base 10 | 13792710 | 13793710 |
| Base 11 | 9469911 | 946a811 |
| Base 12 | 6799b12 | 679a912 |
| Base 13 | 4aa1a13 | 4aa2713 |
| Base 14 | 3839d14 | 383a914 |
| Base 15 | 2ad0215 | 2ad0c15 |
| Base 16 | 21ac716 | 21ad116 |