Compare 40142 vs 40149

Property	40142	40149
Type	semiprime	composite number
Unique factors	2	2
Total factors	2	4
Prime factorization	2¹ × 20071¹	3³ × 1487¹
Prime factorization	2 × 20071	3 × 3 × 3 × 1487
Divisors count	4	8
Divisors	1, 2, 20071, 40142	1, 3, 9, 27, 1487, 4461, 13383, 40149
Number of properties	1	0
Semiprimes	9823rd
Roman numberals
Base 2	1001110011001110₂	1001110011010101₂
Base 3	2001001202₃	2001002000₃
Base 4	21303032₄	21303111₄
Base 5	2241032₅	2241044₅
Base 6	505502₆	505513₆
Base 7	225014₇	225024₇
Base 8	116316₈	116325₈
Base 9	61052₉	61060₉
Base 10	40142₁₀	40149₁₀
Base 11	28183₁₁	2818a₁₁
Base 12	1b292₁₂	1b299₁₂
Base 13	1536b₁₃	15375₁₃
Base 14	108b4₁₄	108bb₁₄
Base 15	bd62₁₅	bd69₁₅
Base 16	9cce₁₆	9cd5₁₆