Compare 121021 vs 121421

Property	121021	121421
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	121021¹	121421¹
Prime factorization	121021	121421
Divisors count	2	2
Divisors	1, 121021	1, 121421
Number of properties	7	6
Additive primes	4682nd	4700th
Dihedral primes	13th
Emirps	2238th	2244th
Harmonic primes	4302nd
Isolated primes		8558th
Long primes		4281st
Primes	11394th	11427th
Pythagorean primes	5669th	5684th
Twin primes (2nd member)	1431st
Roman numberals
Base 2	11101100010111101₂	11101101001001101₂
Base 3	20011000021₃	20011120002₃
Base 4	131202331₄	131221031₄
Base 5	12333041₅	12341141₅
Base 6	2332141₆	2334045₆
Base 7	1012555₇	1013666₇
Base 8	354275₈	355115₈
Base 9	204007₉	204502₉
Base 10	121021₁₀	121421₁₀
Base 11	82a1a₁₁	83253₁₁
Base 12	5a051₁₂	5a325₁₂
Base 13	43114₁₃	43361₁₃
Base 14	32165₁₄	3236d₁₄
Base 15	25cd1₁₅	25e9b₁₅
Base 16	1d8bd₁₆	1da4d₁₆