Compare 520020 vs 520021

Property	520020	520021
Type	composite number	prime
Unique factors	4	1
Total factors	9	1
Prime factorization	2² × 3⁵ × 5¹ × 107¹	520021¹
Prime factorization	2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 107	520021
Divisors count	72	2
Divisors	1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 107, 108, 135, 162, 180, 214, 243, 270, 321, 324, 405, 428, 486, 535, 540, 642, 810, 963, 972, 1070, 1215, 1284, 1605, 1620, 1926, 2140, 2430, 2889, 3210, 3852, 4815, 4860, 5778, 6420, 8667, 9630, 11556, 14445, 17334, 19260, 26001, 28890, 34668, 43335, 52002, 57780, 86670, 104004, 130005, 173340, 260010, 520020	1, 520021
Number of properties	0	3
Primes		43063rd
Super primes		4501st
Twin primes (2nd member)		4713th
Roman numberals
Base 2	1111110111101010100₂	1111110111101010101₂
Base 3	222102100000₃	222102100001₃
Base 4	1332331110₄	1332331111₄
Base 5	113120040₅	113120041₅
Base 6	15051300₆	15051301₆
Base 7	4264044₇	4264045₇
Base 8	1767524₈	1767525₈
Base 9	872300₉	872301₉
Base 10	520020₁₀	520021₁₀
Base 11	325776₁₁	325777₁₁
Base 12	210b30₁₂	210b31₁₂
Base 13	152907₁₃	152908₁₃
Base 14	d7724₁₄	d7725₁₄
Base 15	a4130₁₅	a4131₁₅
Base 16	7ef54₁₆	7ef55₁₆