Compare 220709 vs 220720

Property	220709	220720
Type	prime	composite number
Unique factors	1	4
Total factors	1	7
Prime factorization	220709¹	2⁴ × 5¹ × 31¹ × 89¹
Prime factorization	220709	2 × 2 × 2 × 2 × 5 × 31 × 89
Divisors count	2	40
Divisors	1, 220709	1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 89, 124, 155, 178, 248, 310, 356, 445, 496, 620, 712, 890, 1240, 1424, 1780, 2480, 2759, 3560, 5518, 7120, 11036, 13795, 22072, 27590, 44144, 55180, 110360, 220720
Number of properties	5	0
Chen primes	8201st
Isolated primes	15008th
Long primes	7367th
Primes	19671st
Pythagorean primes	9813th
Roman numberals
Base 2	110101111000100101₂	110101111000110000₂
Base 3	102012202102₃	102012202211₃
Base 4	311320211₄	311320300₄
Base 5	24030314₅	24030340₅
Base 6	4421445₆	4421504₆
Base 7	1606316₇	1606333₇
Base 8	657045₈	657060₈
Base 9	365672₉	365684₉
Base 10	220709₁₀	220720₁₀
Base 11	140905₁₁	140915₁₁
Base 12	a7885₁₂	a7894₁₂
Base 13	795c8₁₃	79606₁₃
Base 14	5a60d₁₄	5a61a₁₄
Base 15	455de₁₅	455ea₁₅
Base 16	35e25₁₆	35e30₁₆