Compare 121021 vs 121028

Property	121021	121028
Type	prime	composite number
Unique factors	1	3
Total factors	1	4
Prime factorization	121021¹	2² × 79¹ × 383¹
Prime factorization	121021	2 × 2 × 79 × 383
Divisors count	2	12
Divisors	1, 121021	1, 2, 4, 79, 158, 316, 383, 766, 1532, 30257, 60514, 121028
Number of properties	7	0
Additive primes	4682nd
Dihedral primes	13th
Emirps	2238th
Harmonic primes	4302nd
Primes	11394th
Pythagorean primes	5669th
Twin primes (2nd member)	1431st
Roman numberals
Base 2	11101100010111101₂	11101100011000100₂
Base 3	20011000021₃	20011000112₃
Base 4	131202331₄	131203010₄
Base 5	12333041₅	12333103₅
Base 6	2332141₆	2332152₆
Base 7	1012555₇	1012565₇
Base 8	354275₈	354304₈
Base 9	204007₉	204015₉
Base 10	121021₁₀	121028₁₀
Base 11	82a1a₁₁	82a26₁₁
Base 12	5a051₁₂	5a058₁₂
Base 13	43114₁₃	4311b₁₃
Base 14	32165₁₄	3216c₁₄
Base 15	25cd1₁₅	25cd8₁₅
Base 16	1d8bd₁₆	1d8c4₁₆