Compare 342040 vs 342047
Property | 342040 | 342047 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 6 | 1 |
Prime factorization | 23 × 51 × 171 × 5031 | 3420471 |
Prime factorization | 2 × 2 × 2 × 5 × 17 × 503 | 342047 |
Divisors count | 32 | 2 |
Divisors | 1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 503, 680, 1006, 2012, 2515, 4024, 5030, 8551, 10060, 17102, 20120, 34204, 42755, 68408, 85510, 171020, 342040 | 1, 342047 |
Number of properties | 0 | 5 |
Chen primes | 11941st | |
Happy primes | 4396th | |
Primes | 29345th | |
Safe primes | 1817th | |
Twin primes (1st member) | 3359th | |
Roman numberals | ||
Base 2 | 10100111000000110002 | 10100111000000111112 |
Base 3 | 1221010120113 | 1221010121023 |
Base 4 | 11032001204 | 11032001334 |
Base 5 | 414211305 | 414211425 |
Base 6 | 111553046 | 111553156 |
Base 7 | 26231267 | 26231367 |
Base 8 | 12340308 | 12340378 |
Base 9 | 5711649 | 5711729 |
Base 10 | 34204010 | 34204710 |
Base 11 | 213a8611 | 213a9211 |
Base 12 | 145b3412 | 145b3b12 |
Base 13 | bc8ba13 | bc8c413 |
Base 14 | 8c91614 | 8c91d14 |
Base 15 | 6b52a15 | 6b53215 |
Base 16 | 5381816 | 5381f16 |