Compare 143813 vs 143820

Property	143813	143820
Type	prime	composite number
Unique factors	1	5
Total factors	1	7
Prime factorization	143813¹	2² × 3² × 5¹ × 17¹ × 47¹
Prime factorization	143813	2 × 2 × 3 × 3 × 5 × 17 × 47
Divisors count	2	72
Divisors	1, 143813	1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 47, 51, 60, 68, 85, 90, 94, 102, 141, 153, 170, 180, 188, 204, 235, 255, 282, 306, 340, 423, 470, 510, 564, 612, 705, 765, 799, 846, 940, 1020, 1410, 1530, 1598, 1692, 2115, 2397, 2820, 3060, 3196, 3995, 4230, 4794, 7191, 7990, 8460, 9588, 11985, 14382, 15980, 23970, 28764, 35955, 47940, 71910, 143820
Number of properties	6	0
Happy primes	2090th
Harmonic primes	5005th
Isolated primes	10048th
Primes	13329th
Pythagorean primes	6646th
Sexy primes (2nd member)	3272nd
Roman numberals
Base 2	100011000111000101₂	100011000111001100₂
Base 3	21022021102₃	21022021200₃
Base 4	203013011₄	203013030₄
Base 5	14100223₅	14100240₅
Base 6	3025445₆	3025500₆
Base 7	1136165₇	1136205₇
Base 8	430705₈	430714₈
Base 9	238242₉	238250₉
Base 10	143813₁₀	143820₁₀
Base 11	9905a₁₁	99066₁₁
Base 12	6b285₁₂	6b290₁₂
Base 13	505c7₁₃	50601₁₃
Base 14	3a5a5₁₄	3a5ac₁₄
Base 15	2c928₁₅	2c930₁₅
Base 16	231c5₁₆	231cc₁₆