Compare 149740 vs 149745
| Property | 149740 | 149745 | 
|---|---|---|
| Type | composite number | composite number | 
| Unique factors | 3 | 4 | 
| Total factors | 4 | 4 | 
| Prime factorization | 22 × 51 × 74871 | 31 × 51 × 671 × 1491 | 
| Prime factorization | 2 × 2 × 5 × 7487 | 3 × 5 × 67 × 149 | 
| Divisors count | 12 | 16 | 
| Divisors | 1, 2, 4, 5, 10, 20, 7487, 14974, 29948, 37435, 74870, 149740 | 1, 3, 5, 15, 67, 149, 201, 335, 447, 745, 1005, 2235, 9983, 29949, 49915, 149745 | 
| Number of properties | 0 | 0 | 
| Roman numberals | ||
| Base 2 | 1001001000111011002 | 1001001000111100012 | 
| Base 3 | 211211012213 | 211211020103 | 
| Base 4 | 2102032304 | 2102033014 | 
| Base 5 | 142424305 | 142424405 | 
| Base 6 | 31131246 | 31131336 | 
| Base 7 | 11623637 | 11624017 | 
| Base 8 | 4443548 | 4443618 | 
| Base 9 | 2473579 | 2473639 | 
| Base 10 | 14974010 | 14974510 | 
| Base 11 | a255811 | a256211 | 
| Base 12 | 727a412 | 727a912 | 
| Base 13 | 5320613 | 5320b13 | 
| Base 14 | 3c7da14 | 3c80114 | 
| Base 15 | 2e57a15 | 2e58015 | 
| Base 16 | 248ec16 | 248f116 |