Compare 199901 vs 199912

Property	199901	199912
Type	semiprime	composite number
Unique factors	2	2
Total factors	2	4
Prime factorization	13¹ × 15377¹	2³ × 24989¹
Prime factorization	13 × 15377	2 × 2 × 2 × 24989
Divisors count	4	8
Divisors	1, 13, 15377, 199901	1, 2, 4, 8, 24989, 49978, 99956, 199912
Number of properties	1	0
Semiprimes	45206th
Roman numberals
Base 2	110000110011011101₂	110000110011101000₂
Base 3	101011012202₃	101011020011₃
Base 4	300303131₄	300303220₄
Base 5	22344101₅	22344122₅
Base 6	4141245₆	4141304₆
Base 7	1461542₇	1461556₇
Base 8	606335₈	606350₈
Base 9	334182₉	334204₉
Base 10	199901₁₀	199912₁₀
Base 11	127209₁₁	127219₁₁
Base 12	97825₁₂	97834₁₂
Base 13	6ccb0₁₃	6ccbb₁₃
Base 14	52bc9₁₄	52bd6₁₄
Base 15	3e36b₁₅	3e377₁₅
Base 16	30cdd₁₆	30ce8₁₆