Compare 142021 vs 142028

Property	142021	142028
Type	semiprime	composite number
Unique factors	2	2
Total factors	2	3
Prime factorization	11¹ × 12911¹	2² × 35507¹
Prime factorization	11 × 12911	2 × 2 × 35507
Divisors count	4	6
Divisors	1, 11, 12911, 142021	1, 2, 4, 35507, 71014, 142028
Number of properties	1	0
Semiprimes	32617th
Roman numberals
Base 2	100010101011000101₂	100010101011001100₂
Base 3	21012211001₃	21012211022₃
Base 4	202223011₄	202223030₄
Base 5	14021041₅	14021103₅
Base 6	3013301₆	3013312₆
Base 7	1131025₇	1131035₇
Base 8	425305₈	425314₈
Base 9	235731₉	235738₉
Base 10	142021₁₀	142028₁₀
Base 11	97780₁₁	97787₁₁
Base 12	6a231₁₂	6a238₁₂
Base 13	4c849₁₃	4c853₁₃
Base 14	39a85₁₄	39a8c₁₄
Base 15	2c131₁₅	2c138₁₅
Base 16	22ac5₁₆	22acc₁₆