Compare 628043 vs 628049

Property628043628049
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization131 × 4831116280491
Prime factorization13 × 48311628049
Divisors count42
Divisors1, 13, 48311, 6280431, 628049
Number of properties15
Additive primes 20028th
Chen primes 20052nd
Primes 51199th
Semiprimes134644th 
Super primes 5239th
Twin primes (1st member) 5539th
Roman numberals  
Base 2100110010101010010112100110010101010100012
Base 31011220111212310112201120023
Base 42121111023421211111014
Base 513004413351300441445
Base 6212433356212433456
Base 75224013752240227
Base 82312513823125218
Base 91156455911564629
Base 106280431062804910
Base 113999491139995411
Base 1226354b1226355512
Base 1318cb301318cb3613
Base 14124c4314124c4914
Base 15c614815c614e15
Base 169954b169955116
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