Compare 51990 vs 51999

Property	51990	51999
Type	composite number	semiprime
Unique factors	4	2
Total factors	4	2
Prime factorization	2¹ × 3¹ × 5¹ × 1733¹	3¹ × 17333¹
Prime factorization	2 × 3 × 5 × 1733	3 × 17333
Divisors count	16	4
Divisors	1, 2, 3, 5, 6, 10, 15, 30, 1733, 3466, 5199, 8665, 10398, 17330, 25995, 51990	1, 3, 17333, 51999
Number of properties	0	1
Semiprimes		12562nd
Roman numberals
Base 2	1100101100010110₂	1100101100011111₂
Base 3	2122022120₃	2122022220₃
Base 4	30230112₄	30230133₄
Base 5	3130430₅	3130444₅
Base 6	1040410₆	1040423₆
Base 7	304401₇	304413₇
Base 8	145426₈	145437₈
Base 9	78276₉	78286₉
Base 10	51990₁₀	51999₁₀
Base 11	36074₁₁	36082₁₁
Base 12	26106₁₂	26113₁₂
Base 13	1a883₁₃	1a88c₁₃
Base 14	14d38₁₄	14d43₁₄
Base 15	10610₁₅	10619₁₅
Base 16	cb16₁₆	cb1f₁₆