Compare 43 vs 58

Unique factors12
Total factors12
Prime factorization43121 × 291
Prime factorization432 × 29
Divisors count24
Divisors1, 431, 2, 29, 58
Number of properties121
Additive primes9th 
Centered heptagonal primes1st 
Cousin primes (1st member)6th 
Left-truncatable primes9th 
Lucky primes6th 
Prime triplets (2nd member)7th 
Prime triplets (3rd member)6th 
Semiprimes 21st
Sexy primes (2nd member)8th 
Sexy prime triplets (3rd member)5th 
Twin primes (2nd member)6th 
Wagstaff primes3rd 
Roman numberalsXLIIILVIII
Base 210101121110102
Base 31121320113
Base 422343224
Base 513352135
Base 611161346
Base 76171127
Base 8538728
Base 9479649
Base 1043105810
Base 113a115311
Base 1237124a12
Base 1334134613
Base 1431144214
Base 152d153d15
Base 162b163a16
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