Compare 199981 vs 200021

Property	199981	200021
Type	semiprime	semiprime
Unique factors	2	2
Total factors	2	2
Prime factorization	31¹ × 6451¹	139¹ × 1439¹
Prime factorization	31 × 6451	139 × 1439
Divisors count	4	4
Divisors	1, 31, 6451, 199981	1, 139, 1439, 200021
Number of properties	1	1
Semiprimes	45225th	45233rd
Roman numberals
Base 2	110000110100101101₂	110000110101010101₂
Base 3	101011022201₃	101011101012₃
Base 4	300310231₄	300311111₄
Base 5	22344411₅	22400041₅
Base 6	4141501₆	4142005₆
Base 7	1462015₇	1462103₇
Base 8	606455₈	606525₈
Base 9	334281₉	334335₉
Base 10	199981₁₀	200021₁₀
Base 11	127281₁₁	127308₁₁
Base 12	97891₁₂	97905₁₂
Base 13	70042₁₃	70073₁₃
Base 14	52c45₁₄	52c73₁₄
Base 15	3e3c1₁₅	3e3eb₁₅
Base 16	30d2d₁₆	30d55₁₆