Compare 219980 vs 219981

Property	219980	219981
Type	composite number	semiprime
Unique factors	4	2
Total factors	5	2
Prime factorization	2² × 5¹ × 17¹ × 647¹	3¹ × 73327¹
Prime factorization	2 × 2 × 5 × 17 × 647	3 × 73327
Divisors count	24	4
Divisors	1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 647, 1294, 2588, 3235, 6470, 10999, 12940, 21998, 43996, 54995, 109990, 219980	1, 3, 73327, 219981
Number of properties	0	1
Semiprimes		49518th
Roman numberals
Base 2	110101101101001100₂	110101101101001101₂
Base 3	102011202102₃	102011202110₃
Base 4	311231030₄	311231031₄
Base 5	24014410₅	24014411₅
Base 6	4414232₆	4414233₆
Base 7	1604225₇	1604226₇
Base 8	655514₈	655515₈
Base 9	364672₉	364673₉
Base 10	219980₁₀	219981₁₀
Base 11	140302₁₁	140303₁₁
Base 12	a7378₁₂	a7379₁₂
Base 13	79187₁₃	79188₁₃
Base 14	5a24c₁₄	5a24d₁₄
Base 15	452a5₁₅	452a6₁₅
Base 16	35b4c₁₆	35b4d₁₆