Compare 131980 vs 131983
| Property | 131980 | 131983 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 51 × 65991 | 591 × 22371 |
| Prime factorization | 2 × 2 × 5 × 6599 | 59 × 2237 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 5, 10, 20, 6599, 13198, 26396, 32995, 65990, 131980 | 1, 59, 2237, 131983 |
| Number of properties | 0 | 1 |
| Semiprimes | 30460th | |
| Roman numberals | ||
| Base 2 | 1000000011100011002 | 1000000011100011112 |
| Base 3 | 202010010113 | 202010010213 |
| Base 4 | 2000320304 | 2000320334 |
| Base 5 | 132104105 | 132104135 |
| Base 6 | 24550046 | 24550116 |
| Base 7 | 10565327 | 10565357 |
| Base 8 | 4016148 | 4016178 |
| Base 9 | 2210349 | 2210379 |
| Base 10 | 13198010 | 13198310 |
| Base 11 | 9018211 | 9018511 |
| Base 12 | 6446412 | 6446712 |
| Base 13 | 480c413 | 480c713 |
| Base 14 | 3615214 | 3615514 |
| Base 15 | 2918a15 | 2918d15 |
| Base 16 | 2038c16 | 2038f16 |