Compare 144731 vs 145021
| Property | 144731 | 145021 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1447311 | 1450211 |
| Prime factorization | 144731 | 145021 |
| Divisors count | 2 | 2 |
| Divisors | 1, 144731 | 1, 145021 |
| Number of properties | 8 | 5 |
| Additive primes | 5545th | |
| Chen primes | 5757th | 5767th |
| Harmonic primes | 5030th | |
| Isolated primes | 10103rd | 10124th |
| Long primes | 4992nd | |
| Primes | 13400th | 13425th |
| Pythagorean primes | 6691st | |
| Sexy primes (1st member) | 3289th | |
| Sophie germain primes | 1591st | |
| Ulam primes | 950th | |
| Roman numberals | ||
| Base 2 | 1000110101010110112 | 1000110110011111012 |
| Base 3 | 211001121023 | 211002210113 |
| Base 4 | 2031111234 | 2031213314 |
| Base 5 | 141124115 | 141200415 |
| Base 6 | 30340156 | 30352216 |
| Base 7 | 11416467 | 11425427 |
| Base 8 | 4325338 | 4331758 |
| Base 9 | 2404729 | 2408349 |
| Base 10 | 14473110 | 14502110 |
| Base 11 | 9981411 | 99a5811 |
| Base 12 | 6b90b12 | 6bb1112 |
| Base 13 | 50b5213 | 5101613 |
| Base 14 | 3aa5d14 | 3abc914 |
| Base 15 | 2cd3b15 | 2ce8115 |
| Base 16 | 2355b16 | 2367d16 |