Compare 40138 vs 40142

Property	40138	40142
Type	composite number	semiprime
Unique factors	4	2
Total factors	4	2
Prime factorization	2¹ × 7¹ × 47¹ × 61¹	2¹ × 20071¹
Prime factorization	2 × 7 × 47 × 61	2 × 20071
Divisors count	16	4
Divisors	1, 2, 7, 14, 47, 61, 94, 122, 329, 427, 658, 854, 2867, 5734, 20069, 40138	1, 2, 20071, 40142
Number of properties	0	1
Semiprimes		9823rd
Roman numberals
Base 2	1001110011001010₂	1001110011001110₂
Base 3	2001001121₃	2001001202₃
Base 4	21303022₄	21303032₄
Base 5	2241023₅	2241032₅
Base 6	505454₆	505502₆
Base 7	225010₇	225014₇
Base 8	116312₈	116316₈
Base 9	61047₉	61052₉
Base 10	40138₁₀	40142₁₀
Base 11	2817a₁₁	28183₁₁
Base 12	1b28a₁₂	1b292₁₂
Base 13	15367₁₃	1536b₁₃
Base 14	108b0₁₄	108b4₁₄
Base 15	bd5d₁₅	bd62₁₅
Base 16	9cca₁₆	9cce₁₆