Compare 121681 vs 121729

Property	121681	121729
Type	semiprime	semiprime
Unique factors	2	2
Total factors	2	2
Prime factorization	7¹ × 17383¹	41¹ × 2969¹
Prime factorization	7 × 17383	41 × 2969
Divisors count	4	4
Divisors	1, 7, 17383, 121681	1, 41, 2969, 121729
Number of properties	1	1
Semiprimes	28197th	28206th
Roman numberals
Base 2	11101101101010001₂	11101101110000001₂
Base 3	20011220201₃	20011222111₃
Base 4	131231101₄	131232001₄
Base 5	12343211₅	12343404₅
Base 6	2335201₆	2335321₆
Base 7	1014520₇	1014616₇
Base 8	355521₈	355601₈
Base 9	204821₉	204874₉
Base 10	121681₁₀	121729₁₀
Base 11	8346a₁₁	83503₁₁
Base 12	5a501₁₂	5a541₁₂
Base 13	43501₁₃	4353a₁₃
Base 14	324b7₁₄	3250d₁₄
Base 15	260c1₁₅	26104₁₅
Base 16	1db51₁₆	1db81₁₆