Compare 620409 vs 620413

Property	620409	620413
Type	semiprime	prime
Unique factors	2	1
Total factors	2	1
Prime factorization	3¹ × 206803¹	620413¹
Prime factorization	3 × 206803	620413
Divisors count	4	2
Divisors	1, 3, 206803, 620409	1, 620413
Number of properties	1	2
Isolated primes		39683rd
Primes		50644th
Semiprimes	133031st
Roman numberals
Base 2	10010111011101111001₂	10010111011101111101₂
Base 3	1011112001010₃	1011112001021₃
Base 4	2113131321₄	2113131331₄
Base 5	124323114₅	124323123₅
Base 6	21144133₆	21144141₆
Base 7	5162526₇	5162533₇
Base 8	2273571₈	2273575₈
Base 9	1145033₉	1145037₉
Base 10	620409₁₀	620413₁₀
Base 11	394139₁₁	394142₁₁
Base 12	25b049₁₂	25b051₁₂
Base 13	18950a₁₃	189511₁₃
Base 14	12214d₁₄	122153₁₄
Base 15	c3c59₁₅	c3c5d₁₅
Base 16	97779₁₆	9777d₁₆