Compare 21413 vs 21420

Property	21413	21420
Type	composite number	composite number
Unique factors	3	5
Total factors	4	7
Prime factorization	7² × 19¹ × 23¹	2² × 3² × 5¹ × 7¹ × 17¹
Prime factorization	7 × 7 × 19 × 23	2 × 2 × 3 × 3 × 5 × 7 × 17
Divisors count	12	72
Divisors	1, 7, 19, 23, 49, 133, 161, 437, 931, 1127, 3059, 21413	1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 7140, 10710, 21420
Number of properties	0	0
Roman numberals
Base 2	101001110100101₂	101001110101100₂
Base 3	1002101002₃	1002101100₃
Base 4	11032211₄	11032230₄
Base 5	1141123₅	1141140₅
Base 6	243045₆	243100₆
Base 7	116300₇	116310₇
Base 8	51645₈	51654₈
Base 9	32332₉	32340₉
Base 10	21413₁₀	21420₁₀
Base 11	150a7₁₁	15103₁₁
Base 12	10485₁₂	10490₁₂
Base 13	9992₁₃	9999₁₃
Base 14	7b37₁₄	7b40₁₄
Base 15	6528₁₅	6530₁₅
Base 16	53a5₁₆	53ac₁₆