Compare 149740 vs 149743
| Property | 149740 | 149743 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 51 × 74871 | 111 × 136131 |
| Prime factorization | 2 × 2 × 5 × 7487 | 11 × 13613 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 5, 10, 20, 7487, 14974, 29948, 37435, 74870, 149740 | 1, 11, 13613, 149743 |
| Number of properties | 0 | 1 |
| Semiprimes | 34325th | |
| Roman numberals | ||
| Base 2 | 1001001000111011002 | 1001001000111011112 |
| Base 3 | 211211012213 | 211211020013 |
| Base 4 | 2102032304 | 2102032334 |
| Base 5 | 142424305 | 142424335 |
| Base 6 | 31131246 | 31131316 |
| Base 7 | 11623637 | 11623667 |
| Base 8 | 4443548 | 4443578 |
| Base 9 | 2473579 | 2473619 |
| Base 10 | 14974010 | 14974310 |
| Base 11 | a255811 | a256011 |
| Base 12 | 727a412 | 727a712 |
| Base 13 | 5320613 | 5320913 |
| Base 14 | 3c7da14 | 3c7dd14 |
| Base 15 | 2e57a15 | 2e57d15 |
| Base 16 | 248ec16 | 248ef16 |