Compare 972991 vs 990151
| Property | 972991 | 990151 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 9729911 | 9901511 |
| Prime factorization | 972991 | 990151 |
| Divisors count | 2 | 2 |
| Divisors | 1, 972991 | 1, 990151 |
| Number of properties | 4 | 3 |
| Additive primes | 29384th | |
| Cuban primes 1 | 169th | 172nd |
| Isolated primes | 60603rd | 61582nd |
| Primes | 76578th | 77785th |
| Roman numberals | ||
| Base 2 | 111011011000101111112 | 111100011011110001112 |
| Base 3 | 12111022002013 | 12120220200213 |
| Base 4 | 32312023334 | 33012330134 |
| Base 5 | 2221134315 | 2231411015 |
| Base 6 | 325043316 | 331200116 |
| Base 7 | 111614657 | 112625117 |
| Base 8 | 35542778 | 36157078 |
| Base 9 | 17426219 | 17682079 |
| Base 10 | 97299110 | 99015110 |
| Base 11 | 60502811 | 616a0811 |
| Base 12 | 3ab0a712 | 3b900712 |
| Base 13 | 280b4613 | 2888b613 |
| Base 14 | 1b483514 | 1babb114 |
| Base 15 | 14346115 | 1485a115 |
| Base 16 | ed8bf16 | f1bc716 |