The Number

142206

One Hundred and Forty-Two Thousand Two Hundred and Six

In Base 20 Vigesimal Is

hfa620

The numbers with a 20 subscript use Base 20 Vigesimal notation.

For more familiar numbers: See One Hundred and Forty-Two Thousand Two Hundred and Six in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

142203
hfa320
One Hundred and Forty-Two Thousand Two Hundred and Three in Base 20 Vigesimal
142204
hfa420
One Hundred and Forty-Two Thousand Two Hundred and Four in Base 20 Vigesimal
142205
hfa520
One Hundred and Forty-Two Thousand Two Hundred and Five in Base 20 Vigesimal
142207
hfa720
One Hundred and Forty-Two Thousand Two Hundred and Seven in Base 20 Vigesimal
142208
hfa820
One Hundred and Forty-Two Thousand Two Hundred and Eight in Base 20 Vigesimal
142209
hfa920
One Hundred and Forty-Two Thousand Two Hundred and Nine in Base 20 Vigesimal

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

1.42206e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00012a10ad8eef4820

The reciprocal of 142206 in Base 20 Vigesimal.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number hfa620 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

One hundred and forty-two thousand two hundred and six is a composite number with 16 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

One hundred and forty-two thousand two hundred and six is a composite number with 16 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number one hundred and forty-two thousand two hundred and six has the following 4 prime factors:

2
220
Two in Base 20 Vigesimal
3
320
Three in Base 20 Vigesimal
137
6h20
One Hundred and Thirty-Seven in Base 20 Vigesimal
173
8d20
One Hundred and Seventy-Three in Base 20 Vigesimal

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

2201 · 3201 · 6h201 · 8d201 = hfa620

Base Conversions

The number one hundred and forty-two thousand two hundred and six in 35 different bases