Compare 129971 vs 130307
| Property | 129971 | 130307 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1299711 | 1303071 |
| Prime factorization | 129971 | 130307 |
| Divisors count | 2 | 2 |
| Divisors | 1, 129971 | 1, 130307 |
| Number of properties | 6 | 6 |
| Additive primes | 5014th | |
| Chen primes | 5254th | 5263rd |
| Cousin primes (2nd member) | 1509th | 1511th |
| Happy primes | 1899th | |
| Harmonic primes | 4591st | |
| Isolated primes | 9126th | 9150th |
| Primes | 12159th | 12187th |
| Sophie germain primes | 1460th | |
| Roman numberals | ||
| Base 2 | 111111011101100112 | 111111101000000112 |
| Base 3 | 201210212023 | 201212020123 |
| Base 4 | 1332323034 | 1333100034 |
| Base 5 | 131243415 | 131322125 |
| Base 6 | 24414156 | 24431356 |
| Base 7 | 10506327 | 10516227 |
| Base 8 | 3756638 | 3764038 |
| Base 9 | 2172529 | 2176659 |
| Base 10 | 12997110 | 13030710 |
| Base 11 | 8971611 | 899a111 |
| Base 12 | 6326b12 | 634ab12 |
| Base 13 | 4720a13 | 4740813 |
| Base 14 | 3551914 | 356b914 |
| Base 15 | 2879b15 | 2892215 |
| Base 16 | 1fbb316 | 1fd0316 |