Compare 747139 vs 747287
| Property | 747139 | 747287 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 7471391 | 7472871 |
| Prime factorization | 747139 | 747287 |
| Divisors count | 2 | 2 |
| Divisors | 1, 747139 | 1, 747287 |
| Number of properties | 4 | 4 |
| Additive primes | 23288th | |
| Cousin primes (2nd member) | 6405th | |
| Emirps | 7751st | |
| Isolated primes | 47241st | 47251st |
| Primes | 60026th | 60036th |
| Ulam primes | 4397th | |
| Roman numberals | ||
| Base 2 | 101101100110100000112 | 101101100111000101112 |
| Base 3 | 11012212122113 | 11012220020223 |
| Base 4 | 23121220034 | 23121301134 |
| Base 5 | 1424020245 | 1424031225 |
| Base 6 | 240025516 | 240033556 |
| Base 7 | 62311517 | 62314527 |
| Base 8 | 26632038 | 26634278 |
| Base 9 | 13577849 | 13580689 |
| Base 10 | 74713910 | 74728710 |
| Base 11 | 47037811 | 4704a211 |
| Base 12 | 30045712 | 30055b12 |
| Base 13 | 2020c313 | 2021a813 |
| Base 14 | 1563d114 | 15649914 |
| Base 15 | eb59415 | eb64215 |
| Base 16 | b668316 | b671716 |