Compare 122743 vs 126151
| Property | 122743 | 126151 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1227431 | 1261511 |
| Prime factorization | 122743 | 126151 |
| Divisors count | 2 | 2 |
| Divisors | 1, 122743 | 1, 126151 |
| Number of properties | 5 | 5 |
| Additive primes | 4757th | |
| Happy primes | 1835th | |
| Harmonic primes | 4361st | |
| Isolated primes | 8874th | |
| Lucky primes | 1554th | |
| Primes | 11542nd | 11835th |
| Twin primes (2nd member) | 1455th | |
| Ulam primes | 812th | 822nd |
| Roman numberals | ||
| Base 2 | 111011111011101112 | 111101100110001112 |
| Base 3 | 200201010013 | 201020010213 |
| Base 4 | 1313313134 | 1323030134 |
| Base 5 | 124114335 | 130141015 |
| Base 6 | 23441316 | 24120116 |
| Base 7 | 10205657 | 10335347 |
| Base 8 | 3575678 | 3663078 |
| Base 9 | 2063319 | 2120379 |
| Base 10 | 12274310 | 12615110 |
| Base 11 | 8424511 | 8686311 |
| Base 12 | 5b04712 | 6100712 |
| Base 13 | 43b3a13 | 4555c13 |
| Base 14 | 32a3514 | 33d8b14 |
| Base 15 | 2657d15 | 275a115 |
| Base 16 | 1df7716 | 1ecc716 |