1. Numbers
  2. Compare 61 vs 149

Compare 61 vs 149

Property61149
Typeprimeprime
Unique factors11
Total factors11
Prime factorization6111491
Prime factorization61149
Divisors count22
Divisors1, 611, 149
Number of properties128
Additive primes11th 
Centered decagonal primes3rd 
Centered square primes4th 
Chen primes 29th
Cuban primes 14th 
Emirps 11th
Good primes 14th
Harmonic primes 12th
Long primes8th13th
Primes18th35th
Pythagorean primes8th16th
Sexy primes (1st member)12th 
Sexy prime quadrupletss (1st member)4th 
Sexy prime triplets (1st member)8th 
Solinas primes15th 
Twin primes (1st member) 12th
Twin primes (2nd member)7th 
Roman numberalsLXICXLIX
Base 21111012100101012
Base 320213121123
Base 4331421114
Base 5221510445
Base 614164056
Base 711573027
Base 87582258
Base 96791759
Base 10611014910
Base 11561112611
Base 12511210512
Base 134913b613
Base 144514a914
Base 1541159e15
Base 163d169516
This website uses cookies to ensure you get the best experience on our website. More info