Compare 21381 vs 21409

Property	21381	21409
Type	semiprime	semiprime
Unique factors	2	2
Total factors	2	2
Prime factorization	3¹ × 7127¹	79¹ × 271¹
Prime factorization	3 × 7127	79 × 271
Divisors count	4	4
Divisors	1, 3, 7127, 21381	1, 79, 271, 21409
Number of properties	1	1
Semiprimes	5417th	5422nd
Roman numberals
Base 2	101001110000101₂	101001110100001₂
Base 3	1002022220₃	1002100221₃
Base 4	11032011₄	11032201₄
Base 5	1141011₅	1141114₅
Base 6	242553₆	243041₆
Base 7	116223₇	116263₇
Base 8	51605₈	51641₈
Base 9	32286₉	32327₉
Base 10	21381₁₀	21409₁₀
Base 11	15078₁₁	150a3₁₁
Base 12	10459₁₂	10481₁₂
Base 13	9969₁₃	998b₁₃
Base 14	7b13₁₄	7b33₁₄
Base 15	6506₁₅	6524₁₅
Base 16	5385₁₆	53a1₁₆