Compare 131101 vs 131251
| Property | 131101 | 131251 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1311011 | 1312511 |
| Prime factorization | 131101 | 131251 |
| Divisors count | 2 | 2 |
| Divisors | 1, 131101 | 1, 131251 |
| Number of properties | 6 | 5 |
| Additive primes | 5051st | 5057th |
| Happy primes | 1911th | |
| Harmonic primes | 4613th | 4617th |
| Isolated primes | 9201st | |
| Long primes | 4598th | |
| Primes | 12252nd | 12264th |
| Pythagorean primes | 6095th | |
| Twin primes (2nd member) | 1528th | |
| Roman numberals | ||
| Base 2 | 1000000000000111012 | 1000000000101100112 |
| Base 3 | 201222111213 | 202000010113 |
| Base 4 | 2000001314 | 2000023034 |
| Base 5 | 131434015 | 132000015 |
| Base 6 | 24505416 | 24513516 |
| Base 7 | 10541357 | 10544417 |
| Base 8 | 4000358 | 4002638 |
| Base 9 | 2187479 | 2200349 |
| Base 10 | 13110110 | 13125110 |
| Base 11 | 8a55311 | 8a67a11 |
| Base 12 | 63a5112 | 63b5712 |
| Base 13 | 4789913 | 4798313 |
| Base 14 | 35ac514 | 35b9114 |
| Base 15 | 28ca115 | 28d5115 |
| Base 16 | 2001d16 | 200b316 |