Compare 146921 vs 148021
| Property | 146921 | 148021 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1469211 | 1480211 |
| Prime factorization | 146921 | 148021 |
| Divisors count | 2 | 2 |
| Divisors | 1, 146921 | 1, 148021 |
| Number of properties | 8 | 5 |
| Additive primes | 5609th | |
| Cousin primes (2nd member) | 1665th | |
| Emirps | 2877th | |
| Happy primes | 2132nd | 2141st |
| Harmonic primes | 5108th | |
| Isolated primes | 10251st | 10329th |
| Long primes | 5105th | |
| Primes | 13584th | 13676th |
| Pythagorean primes | 6774th | 6822nd |
| Roman numberals | ||
| Base 2 | 1000111101111010012 | 1001000010001101012 |
| Base 3 | 211101121123 | 211120010213 |
| Base 4 | 2033132214 | 2100203114 |
| Base 5 | 142001415 | 142140415 |
| Base 6 | 30521056 | 31011416 |
| Base 7 | 11512257 | 11543567 |
| Base 8 | 4367518 | 4410658 |
| Base 9 | 2434759 | 2450379 |
| Base 10 | 14692110 | 14802110 |
| Base 11 | a042511 | a123511 |
| Base 12 | 7103512 | 717b112 |
| Base 13 | 51b4813 | 524b313 |
| Base 14 | 3b78514 | 3bd2d14 |
| Base 15 | 2d7eb15 | 2dcd115 |
| Base 16 | 23de916 | 2423516 |