143rd safe prime is 12983
143rd safe prime is 12983.
12983 is 143rd safe prime, its corresponding Sophie Germain prime is 6491.
Learn more about Safe primes.
Neighbours#
| 116999 | 1180710 | 1210713 | 122039 | 122278 |
| 122638 | 123479 | 125276 | 125396 | 1264712 |
| 1265912 | 128998 | 129839 | 1304310 | 1310310 |
| 131278 | 131638 | 135235 | 137997 | 139679 |
| 1408712 | 141598 | 142078 | 142437 | 1430311 |
Compare with#
| 116999 | 1180710 | 1210713 | 122039 | 122278 |
| 122638 | 123479 | 125276 | 125396 | 1264712 |
| 1265912 | 128998 | 129839 | 1304310 | 1310310 |
| 131278 | 131638 | 135235 | 137997 | 139679 |
| 1408712 | 141598 | 142078 | 142437 | 1430311 |
Related#
- Learn more about Safe primes
- Check first 500 safe primes
- Check safe primes up to 10000
- Check all safe primes