Compare 42381 vs 42390

Property	42381	42390
Type	composite number	composite number
Unique factors	3	4
Total factors	4	6
Prime factorization	3² × 17¹ × 277¹	2¹ × 3³ × 5¹ × 157¹
Prime factorization	3 × 3 × 17 × 277	2 × 3 × 3 × 3 × 5 × 157
Divisors count	12	32
Divisors	1, 3, 9, 17, 51, 153, 277, 831, 2493, 4709, 14127, 42381	1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 157, 270, 314, 471, 785, 942, 1413, 1570, 2355, 2826, 4239, 4710, 7065, 8478, 14130, 21195, 42390
Number of properties	0	0
Roman numberals
Base 2	1010010110001101₂	1010010110010110₂
Base 3	2011010200₃	2011011000₃
Base 4	22112031₄	22112112₄
Base 5	2324011₅	2324030₅
Base 6	524113₆	524130₆
Base 7	234363₇	234405₇
Base 8	122615₈	122626₈
Base 9	64120₉	64130₉
Base 10	42381₁₀	42390₁₀
Base 11	29929₁₁	29937₁₁
Base 12	20639₁₂	20646₁₂
Base 13	163a1₁₃	163aa₁₃
Base 14	11633₁₄	1163c₁₄
Base 15	c856₁₅	c860₁₅
Base 16	a58d₁₆	a596₁₆