422nd additive prime is 6481
422nd additive prime is 6481.
6481 is 422nd additive prime because sum of its digits is 19 which is also prime.
Learn more about Additive primes.
Neighbours#
| 626310 | 626910 | 62876 | 63119 | 631713 |
| 633710 | 635311 | 63596 | 637314 | 64218 |
| 64277 | 64497 | 64817 | 655110 | 655310 |
| 65717 | 65997 | 66076 | 666112 | 66897 |
| 67197 | 67339 | 67378 | 67799 | 67916 |
Compare with#
| 626310 | 626910 | 62876 | 63119 | 631713 |
| 633710 | 635311 | 63596 | 637314 | 64218 |
| 64277 | 64497 | 64817 | 655110 | 655310 |
| 65717 | 65997 | 66076 | 666112 | 66897 |
| 67197 | 67339 | 67378 | 67799 | 67916 |
Related#
- Learn more about Additive primes
- Check first 500 additive primes
- Check additive primes up to 10000
- Check all additive primes