Compare 21026 vs 21028

Property	21026	21028
Type	semiprime	composite number
Unique factors	2	3
Total factors	2	4
Prime factorization	2¹ × 10513¹	2² × 7¹ × 751¹
Prime factorization	2 × 10513	2 × 2 × 7 × 751
Divisors count	4	12
Divisors	1, 2, 10513, 21026	1, 2, 4, 7, 14, 28, 751, 1502, 3004, 5257, 10514, 21028
Number of properties	1	0
Semiprimes	5332nd
Roman numberals
Base 2	101001000100010₂	101001000100100₂
Base 3	1001211202₃	1001211211₃
Base 4	11020202₄	11020210₄
Base 5	1133101₅	1133103₅
Base 6	241202₆	241204₆
Base 7	115205₇	115210₇
Base 8	51042₈	51044₈
Base 9	31752₉	31754₉
Base 10	21026₁₀	21028₁₀
Base 11	14885₁₁	14887₁₁
Base 12	10202₁₂	10204₁₂
Base 13	9755₁₃	9757₁₃
Base 14	793c₁₄	7940₁₄
Base 15	636b₁₅	636d₁₅
Base 16	5222₁₆	5224₁₆