Compare 121489 vs 121491

Property	121489	121491
Type	semiprime	composite number
Unique factors	2	2
Total factors	2	3
Prime factorization	31¹ × 3919¹	3² × 13499¹
Prime factorization	31 × 3919	3 × 3 × 13499
Divisors count	4	6
Divisors	1, 31, 3919, 121489	1, 3, 9, 13499, 40497, 121491
Number of properties	1	0
Semiprimes	28160th
Roman numberals
Base 2	11101101010010001₂	11101101010010011₂
Base 3	20011122121₃	20011122200₃
Base 4	131222101₄	131222103₄
Base 5	12341424₅	12341431₅
Base 6	2334241₆	2334243₆
Base 7	1014124₇	1014126₇
Base 8	355221₈	355223₈
Base 9	204577₉	204580₉
Base 10	121489₁₀	121491₁₀
Base 11	83305₁₁	83307₁₁
Base 12	5a381₁₂	5a383₁₂
Base 13	433b4₁₃	433b6₁₃
Base 14	323bb₁₄	323bd₁₄
Base 15	25ee4₁₅	25ee6₁₅
Base 16	1da91₁₆	1da93₁₆