Compare 972985 vs 972991
| Property | 972985 | 972991 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 51 × 131 × 149691 | 9729911 |
| Prime factorization | 5 × 13 × 14969 | 972991 |
| Divisors count | 8 | 2 |
| Divisors | 1, 5, 13, 65, 14969, 74845, 194597, 972985 | 1, 972991 |
| Number of properties | 0 | 4 |
| Additive primes | 29384th | |
| Cuban primes 1 | 169th | |
| Isolated primes | 60603rd | |
| Primes | 76578th | |
| Roman numberals | ||
| Base 2 | 111011011000101110012 | 111011011000101111112 |
| Base 3 | 12111022001113 | 12111022002013 |
| Base 4 | 32312023214 | 32312023334 |
| Base 5 | 2221134205 | 2221134315 |
| Base 6 | 325043216 | 325043316 |
| Base 7 | 111614567 | 111614657 |
| Base 8 | 35542718 | 35542778 |
| Base 9 | 17426149 | 17426219 |
| Base 10 | 97298510 | 97299110 |
| Base 11 | 60502211 | 60502811 |
| Base 12 | 3ab0a112 | 3ab0a712 |
| Base 13 | 280b4013 | 280b4613 |
| Base 14 | 1b482d14 | 1b483514 |
| Base 15 | 14345a15 | 14346115 |
| Base 16 | ed8b916 | ed8bf16 |