The Number

139220

One Hundred and Thirty-Nine Thousand Two Hundred and Twenty

In Base 22 Duovigesimal Is

d1e422

The numbers with a 22 subscript use Base 22 Duovigesimal notation.

For more familiar numbers: See One Hundred and Thirty-Nine Thousand Two Hundred and Twenty in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

139217
d1e122
One Hundred and Thirty-Nine Thousand Two Hundred and Seventeen in Base 22 Duovigesimal
139218
d1e222
One Hundred and Thirty-Nine Thousand Two Hundred and Eightteen in Base 22 Duovigesimal
139219
d1e322
One Hundred and Thirty-Nine Thousand Two Hundred and Nineteen in Base 22 Duovigesimal
139221
d1e522
One Hundred and Thirty-Nine Thousand Two Hundred and Twenty-One in Base 22 Duovigesimal
139222
d1e622
One Hundred and Thirty-Nine Thousand Two Hundred and Twenty-Two in Base 22 Duovigesimal
139223
d1e722
One Hundred and Thirty-Nine Thousand Two Hundred and Twenty-Three in Base 22 Duovigesimal

Scientific Notation

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

1.39220e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001f08ed2d77l4922

The reciprocal of 139220 in Base 22 Duovigesimal.

Palindrome?

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

The number d1e422 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 thirty-nine thousand two hundred and twenty is a composite number with 12 total factors (including 1 and itself).   See primes in Base 22 Duovigesimal

A Composite

Composites have more than just these two factors.

One hundred and thirty-nine thousand two hundred and twenty is a composite number with 12 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 thirty-nine thousand two hundred and twenty has the following 3 prime factors:

2
222
Two in Base 22 Duovigesimal
5
522
Five in Base 22 Duovigesimal
6961
e8922
Six Thousand Nine Hundred and Sixty-One in Base 22 Duovigesimal

Prime Factorization

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

2222 · 5221 · e89221 = d1e422

Base Conversions

The number one hundred and thirty-nine thousand two hundred and twenty in 35 different bases