Compare 4919 vs 4987
| Property | 4919 | 4987 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 49191 | 49871 |
| Prime factorization | 4919 | 4987 |
| Divisors count | 2 | 2 |
| Divisors | 1, 4919 | 1, 4987 |
| Number of properties | 5 | 6 |
| Additive primes | 332nd | |
| Chen primes | 377th | |
| Isolated primes | 410th | 416th |
| Lucky primes | 131st | |
| Primes | 657th | 667th |
| Safe primes | 72nd | |
| Sexy primes (1st member) | 242nd | |
| Sexy prime triplets (1st member) | 81st | |
| Sophie germain primes | 114th | |
| Roman numberals | MMMMCMXIX | MMMMCMLXXXVII |
| Base 2 | 10011001101112 | 10011011110112 |
| Base 3 | 202020123 | 202112013 |
| Base 4 | 10303134 | 10313234 |
| Base 5 | 1241345 | 1244225 |
| Base 6 | 344356 | 350316 |
| Base 7 | 202257 | 203537 |
| Base 8 | 114678 | 115738 |
| Base 9 | 66659 | 67519 |
| Base 10 | 491910 | 498710 |
| Base 11 | 377211 | 382411 |
| Base 12 | 2a1b12 | 2a7712 |
| Base 13 | 231513 | 236813 |
| Base 14 | 1b1514 | 1b6314 |
| Base 15 | 16ce15 | 172715 |
| Base 16 | 133716 | 137b16 |