Compare 637139 vs 637144
Property | 637139 | 637144 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 5 |
Prime factorization | 6371391 | 23 × 731 × 10911 |
Prime factorization | 637139 | 2 × 2 × 2 × 73 × 1091 |
Divisors count | 2 | 16 |
Divisors | 1, 637139 | 1, 2, 4, 8, 73, 146, 292, 584, 1091, 2182, 4364, 8728, 79643, 159286, 318572, 637144 |
Number of properties | 6 | 0 |
Additive primes | 20280th | |
Chen primes | 20298th | |
Isolated primes | 40658th | |
Primes | 51877th | |
Safe primes | 3005th | |
Ulam primes | 3804th | |
Roman numberals | ||
Base 2 | 100110111000110100112 | 100110111000110110002 |
Base 3 | 10121002222023 | 10121002222213 |
Base 4 | 21232031034 | 21232031204 |
Base 5 | 1303420245 | 1303420345 |
Base 6 | 213534156 | 213534246 |
Base 7 | 52623567 | 52623647 |
Base 8 | 23343238 | 23343308 |
Base 9 | 11708829 | 11708879 |
Base 10 | 63713910 | 63714410 |
Base 11 | 3a576811 | 3a577211 |
Base 12 | 26886b12 | 26887412 |
Base 13 | 19400913 | 19401113 |
Base 14 | 12829d14 | 1282a414 |
Base 15 | c8bae15 | c8bb415 |
Base 16 | 9b8d316 | 9b8d816 |