The Number

140646

One Hundred and Forty Thousand Six Hundred and Forty-Six

In Base 21 Unovigesimal Is

f3j921

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

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

Nearby Numbers

Positive, nonzero integers within three units

140643
f3j621
One Hundred and Forty Thousand Six Hundred and Forty-Three in Base 21 Unovigesimal
140644
f3j721
One Hundred and Forty Thousand Six Hundred and Forty-Four in Base 21 Unovigesimal
140645
f3j821
One Hundred and Forty Thousand Six Hundred and Forty-Five in Base 21 Unovigesimal
140647
f3ja21
One Hundred and Forty Thousand Six Hundred and Forty-Seven in Base 21 Unovigesimal
140648
f3jb21
One Hundred and Forty Thousand Six Hundred and Forty-Eight in Base 21 Unovigesimal
140649
f3jc21
One Hundred and Forty Thousand Six Hundred and Forty-Nine in Base 21 Unovigesimal

Scientific Notation

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

1.40646e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000180gh86gi07c821

The reciprocal of 140646 in Base 21 Unovigesimal.

Palindrome?

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

The number f3j921 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 thousand six hundred and forty-six is a composite number with 16 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 forty thousand six hundred and forty-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 thousand six hundred and forty-six has the following 4 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
11
b21
Eleven in Base 21 Unovigesimal
2131
4ha21
Two Thousand One Hundred and Thirty-One in Base 21 Unovigesimal

Prime Factorization

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

2211 · 3211 · b211 · 4ha211 = f3j921

Base Conversions

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