Compare 148780 vs 148781
Property | 148780 | 148781 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 5 | 1 |
Prime factorization | 22 × 51 × 431 × 1731 | 1487811 |
Prime factorization | 2 × 2 × 5 × 43 × 173 | 148781 |
Divisors count | 24 | 2 |
Divisors | 1, 2, 4, 5, 10, 20, 43, 86, 172, 173, 215, 346, 430, 692, 860, 865, 1730, 3460, 7439, 14878, 29756, 37195, 74390, 148780 | 1, 148781 |
Number of properties | 0 | 6 |
Additive primes | 5670th | |
Centered decagonal primes | 79th | |
Chen primes | 5888th | |
Primes | 13737th | |
Pythagorean primes | 6848th | |
Twin primes (1st member) | 1683rd | |
Roman numberals | ||
Base 2 | 1001000101001011002 | 1001000101001011012 |
Base 3 | 211200021013 | 211200021023 |
Base 4 | 2101102304 | 2101102314 |
Base 5 | 142301105 | 142301115 |
Base 6 | 31044446 | 31044456 |
Base 7 | 11565227 | 11565237 |
Base 8 | 4424548 | 4424558 |
Base 9 | 2460719 | 2460729 |
Base 10 | 14878010 | 14878110 |
Base 11 | a186511 | a186611 |
Base 12 | 7212412 | 7212512 |
Base 13 | 5294813 | 5294913 |
Base 14 | 3c31214 | 3c31314 |
Base 15 | 2e13a15 | 2e13b15 |
Base 16 | 2452c16 | 2452d16 |