Compare 163967 vs 164009

Property	163967	164009
Type	semiprime	semiprime
Unique factors	2	2
Total factors	2	2
Prime factorization	23¹ × 7129¹	401¹ × 409¹
Prime factorization	23 × 7129	401 × 409
Divisors count	4	4
Divisors	1, 23, 7129, 163967	1, 401, 409, 164009
Number of properties	1	1
Semiprimes	37445th	37451st
Roman numberals
Base 2	101000000001111111₂	101000000010101001₂
Base 3	22022220212₃	22022222102₃
Base 4	220001333₄	220002221₄
Base 5	20221332₅	20222014₅
Base 6	3303035₆	3303145₆
Base 7	1252016₇	1252106₇
Base 8	500177₈	500251₈
Base 9	268825₉	268872₉
Base 10	163967₁₀	164009₁₀
Base 11	102211₁₁	10224a₁₁
Base 12	7aa7b₁₂	7aab5₁₂
Base 13	5982b₁₃	59861₁₃
Base 14	43a7d₁₄	43aad₁₄
Base 15	338b2₁₅	338de₁₅
Base 16	2807f₁₆	280a9₁₆