The Number

137912

One Hundred and Thirty-Seven Thousand Nine Hundred and Twelve

In Base 21 Unovigesimal Is

eif521

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

137909
eif221
One Hundred and Thirty-Seven Thousand Nine Hundred and Nine in Base 21 Unovigesimal
137910
eif321
One Hundred and Thirty-Seven Thousand Nine Hundred and Ten in Base 21 Unovigesimal
137911
eif421
One Hundred and Thirty-Seven Thousand Nine Hundred and Eleven in Base 21 Unovigesimal
137913
eif621
One Hundred and Thirty-Seven Thousand Nine Hundred and Thirteen in Base 21 Unovigesimal
137914
eif721
One Hundred and Thirty-Seven Thousand Nine Hundred and Fourteen in Base 21 Unovigesimal
137915
eif821
One Hundred and Thirty-Seven Thousand Nine Hundred and Fifteen in Base 21 Unovigesimal

Scientific Notation

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

1.37912e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00018ciec2cjf70a21

The reciprocal of 137912 in Base 21 Unovigesimal.

Palindrome?

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

The number eif521 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-seven thousand nine hundred and twelve is a composite number with 8 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

One hundred and thirty-seven thousand nine hundred and twelve is a composite number with 8 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-seven thousand nine hundred and twelve has the following 2 prime factors:

2
221
Two in Base 21 Unovigesimal
17239
1i1j21
Seventeen Thousand Two Hundred and Thirty-Nine in Base 21 Unovigesimal

Prime Factorization

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

2213 · 1i1j211 = eif521

Base Conversions

The number one hundred and thirty-seven thousand nine hundred and twelve in 35 different bases