Compare 398819 vs 398820

Property	398819	398820
Type	prime	composite number
Unique factors	1	5
Total factors	1	7
Prime factorization	398819¹	2² × 3¹ × 5¹ × 17² × 23¹
Prime factorization	398819	2 × 2 × 3 × 5 × 17 × 17 × 23
Divisors count	2	72
Divisors	1, 398819	1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 34, 46, 51, 60, 68, 69, 85, 92, 102, 115, 138, 170, 204, 230, 255, 276, 289, 340, 345, 391, 460, 510, 578, 690, 782, 867, 1020, 1156, 1173, 1380, 1445, 1564, 1734, 1955, 2346, 2890, 3468, 3910, 4335, 4692, 5780, 5865, 6647, 7820, 8670, 11730, 13294, 17340, 19941, 23460, 26588, 33235, 39882, 66470, 79764, 99705, 132940, 199410, 398820
Number of properties	4	0
Chen primes	13631st
Primes	33766th
Sexy primes (2nd member)	7636th
Twin primes (1st member)	3795th
Roman numberals
Base 2	1100001010111100011₂	1100001010111100100₂
Base 3	202021002002₃	202021002010₃
Base 4	1201113203₄	1201113210₄
Base 5	100230234₅	100230240₅
Base 6	12314215₆	12314220₆
Base 7	3250511₇	3250512₇
Base 8	1412743₈	1412744₈
Base 9	667062₉	667063₉
Base 10	398819₁₀	398820₁₀
Base 11	252703₁₁	252704₁₁
Base 12	17296b₁₂	172970₁₂
Base 13	10c6b5₁₃	10c6b6₁₃
Base 14	a54b1₁₄	a54b2₁₄
Base 15	7d27e₁₅	7d280₁₅
Base 16	615e3₁₆	615e4₁₆